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.

#51 2014-01-18 16:36:19

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

Re: Prime Number Challenges

Okay.

37. 37 ^ (p37 - p36)
38. What is the absolute value of p2 - p6? Is it prime or composite?


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

Offline

#52 2014-01-18 17:46:37

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges


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.

Offline

#53 2014-01-18 20:55:45

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

Re: Prime Number Challenges

Okay.

39. p199 - p4

40. p323 - p190


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

Offline

#54 2014-01-18 21:57:35

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges

Hi;


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.

Offline

#55 2014-01-18 22:01:59

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

Re: Prime Number Challenges

Biggie biggie biggie!

41. What is p222^p222?

42. Now, square root.


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

Offline

#56 2014-01-18 22:04:31

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges

Hi;


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.

Offline

#57 2014-01-18 22:16:04

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

Re: Prime Number Challenges

How did you get that at once?

43. p10 + p17
44. p92923233 - p71626


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

Offline

#58 2014-01-18 22:20:12

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges

Hi;

By computer.


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.

Offline

#59 2014-01-18 22:27:17

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

Re: Prime Number Challenges

The computer calculates it?

I am now a star member, and if you calculate this, I will give you 5 stars!

45. p92394 - p23888
46. p99^8

Last edited by mathaholic (2014-01-18 22:37:17)


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

Offline

#60 2014-01-18 22:36:05

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges

Hi;



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.

Offline

#61 2014-01-18 22:37:38

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

Re: Prime Number Challenges

Hi, I have updated it into much smaller ones.


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

Offline

#62 2014-01-18 22:42:33

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges

I have updated the answers for you.


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.

Offline

#63 2014-01-18 22:48:02

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

Re: Prime Number Challenges

Better, right?

47. What is the first weird number raised to the power of the first weird number?
48. What is the first perfect number raised to the power of the first perfect number twice?


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

Offline

#64 2014-01-18 22:51:46

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges


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.

Offline

#65 2014-01-19 21:28:23

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

Re: Prime Number Challenges

Okay. 70^70 and 6^6.

49. p49 - p48
50. 5050 - 4949 - p100 (abs)


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

Offline

#66 2014-01-20 00:36:18

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges


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.

Offline

#67 2014-01-21 21:42:52

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

Re: Prime Number Challenges

Okay.

51. p50 - 50

52. 50^50-p50


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

Offline

#68 2014-01-21 21:49:37

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges


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.

Offline

#69 2014-01-24 12:30:14

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

Re: Prime Number Challenges

53. p449023 - p228821
54. square root of above


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

Offline

#70 2014-01-24 13:59:55

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges


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.

Offline

#71 2014-01-25 12:43:55

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

Re: Prime Number Challenges

Okay.

55. p2 * p38723

56. p919 / p23


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

Offline

#72 2014-01-25 13:05:54

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges


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.

Offline

#73 2014-01-25 16:28:08

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

Re: Prime Number Challenges

Solve 56 then.


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

Offline

#74 2014-01-25 18:13:10

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 88,791

Re: Prime Number Challenges

Hi;

I did solve it in post #72. What else would you like done to it?


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.

Offline

#75 2014-01-25 22:24:42

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

Re: Prime Number Challenges

Divide it.


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

Offline

Board footer

Powered by FluxBB