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: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Okay.

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


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Okay.

39. p199 - p4

40. p323 - p190


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges

Hi;


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Biggie biggie biggie!

41. What is p222^p222?

42. Now, square root.


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges

Hi;


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

How did you get that at once?

43. p10 + p17
44. p92923233 - p71626


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges

Hi;

By computer.


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

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)


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges

Hi;



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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Hi, I have updated it into much smaller ones.


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges

I have updated the answers for you.


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

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?


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Okay. 70^70 and 6^6.

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


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Okay.

51. p50 - 50

52. 50^50-p50


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

53. p449023 - p228821
54. square root of above


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Okay.

55. p2 * p38723

56. p919 / p23


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

Re: Prime Number Challenges


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

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Solve 56 then.


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

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

bobbym
Administrator
From: Bumpkinland
Registered: 2009-04-12
Posts: 96,590

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.

If it ain't broke, fix it until it is.

Offline

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

mathaholic
Member
From: Earth
Registered: 2012-11-29
Posts: 3,014

Re: Prime Number Challenges

Divide it.


Mathaholic | 17th most active poster | 681st most recent person to join MIFF | Person | rrr's classmate
smile

Offline

Board footer

Powered by FluxBB