perplexus.info :: Probability : Random Primes

Random Primes (Posted on 2003-07-10)

If you pick any two integers at random, what is that probability that they will be relatively prime? ("relatively prime" means that the two numbers share no divisors except 1)

Tell how you end up with the answer.

See The Solution Submitted by not_so_einstein

Rating: 4.0000 (2 votes)

Comments: ( Back to comment list | You must be logged in to post comments.)

re(2): Solution

| Comment 7 of 9 |

(In reply to re: Solution by Charlie)

Sorry, that must have just been a calculator error on my part...

Posted by DJ on 2003-07-14 05:43:21

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