Math Is Fun Forum
  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1076 2013-11-24 23:03:21

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

155^2+157^2+165^2+175^2=106524


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1077 2013-11-24 23:58:27

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1078 2013-11-25 00:09:02

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

155^2+156^2+160^2+181^2=106722


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1079 2013-11-25 21:22:34

mathaholic
Member
From: Juliania
Registered: 2012-11-29
Posts: 2,870
Website

Re: Add 99 more and post it forever.

106821


"What is the square root of 2? 1.4141592653589793238" Seriously, I thought it was that. Too round?
3.141592653589793238...

Offline

#1080 2013-11-25 21:42:11

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1081 2013-11-25 21:43:49

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

155^2+155^2+163^2+180^2=107019


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1082 2013-11-27 00:57:09

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.

Last edited by phrontister (2013-11-27 01:07:33)


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1083 2013-11-27 03:08:32

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

152^2+156^2+161^2+184^2=107217


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1084 2013-11-27 20:30:43

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1085 2013-11-27 20:35:44

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

157^2+161^2+163^2+174^2=107415


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1086 2013-11-27 23:45:55

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1087 2013-11-28 04:08:48

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

157^2+158^2+160^2+180^2=107613


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1088 2013-11-28 10:24:28

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.

The digit sum of the sum of the digits of the sum of the divisors of 107712 and the reverse of the aforementioned 'digit sum' = 99.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1089 2013-11-28 14:30:15

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

155^2+157^2+159^2+184^2=107811


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1090 2013-11-28 17:56:18

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.

The digit sum of the sum of the digits of the sum of the divisors of 107910 and the reverse of the aforementioned 'digit sum' = 99.


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1091 2013-11-28 21:05:12

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

160^2+160^2+165^2+172^2=108009


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1092 2013-11-29 20:04:31

mathaholic
Member
From: Juliania
Registered: 2012-11-29
Posts: 2,870
Website

Re: Add 99 more and post it forever.

108108


"What is the square root of 2? 1.4141592653589793238" Seriously, I thought it was that. Too round?
3.141592653589793238...

Offline

#1093 2013-11-29 22:02:38

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

158^2+159^2+161^2+179^2=108207


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1094 2013-11-30 11:06:58

mathaholic
Member
From: Juliania
Registered: 2012-11-29
Posts: 2,870
Website

Re: Add 99 more and post it forever.

108306


"What is the square root of 2? 1.4141592653589793238" Seriously, I thought it was that. Too round?
3.141592653589793238...

Offline

#1095 2013-11-30 12:28:11

phrontister
Real Member
From: The Land of Tomorrow
Registered: 2009-07-12
Posts: 3,853

Re: Add 99 more and post it forever.

This is the hex #108405 colour, to which the nearest 'web safe' colour is #009900:

108405.png


"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson

Offline

#1096 2013-11-30 12:45:54

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

152^2+156^2+158^2+190^2=108504


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1097 2013-11-30 15:31:25

mathaholic
Member
From: Juliania
Registered: 2012-11-29
Posts: 2,870
Website

Re: Add 99 more and post it forever.

108603


"What is the square root of 2? 1.4141592653589793238" Seriously, I thought it was that. Too round?
3.141592653589793238...

Offline

#1098 2013-11-30 17:09:15

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

157^2+158^2+160^2+183^2=108702


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

#1099 2013-11-30 17:29:42

mathaholic
Member
From: Juliania
Registered: 2012-11-29
Posts: 2,870
Website

Re: Add 99 more and post it forever.

108801

108801.png


"What is the square root of 2? 1.4141592653589793238" Seriously, I thought it was that. Too round?
3.141592653589793238...

Offline

#1100 2013-11-30 17:38:47

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,748

Re: Add 99 more and post it forever.

165^2+165^2+165^2+165^2=108900


In mathematics, you don't understand things. You just get used to them.

I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.

Online

Board footer

Powered by FluxBB