phil1882 Posted April 22, 2014 Report Share Posted April 22, 2014 inspired by BMADS topic, 1) what's the smallest product of 3 primes that's larger than the sum of each prime number squared? 2) whats the smallest prime number cubed where the digits add up to the original prime? 3) how many prime numbers are equal to the sum of at most 25 primes less than 100? Quote Link to comment Share on other sites More sharing options...
0 BMAD Posted April 22, 2014 Report Share Posted April 22, 2014 (edited) 1. if we can repeat, 3,5,5, if we can't 3,5,7 2. 17 3. not sure Edited April 22, 2014 by BMAD Quote Link to comment Share on other sites More sharing options...
Question
phil1882
inspired by BMADS topic,
1) what's the smallest product of 3 primes that's larger than the sum of each prime number squared?
2) whats the smallest prime number cubed where the digits add up to the original prime?
3) how many prime numbers are equal to the sum of at most 25 primes less than 100?
Link to comment
Share on other sites
1 answer to this question
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.