Talk:Emirp primes: Difference between revisions

→‎Candidates: trial division by primes question.
(→‎Candidates: trial division by primes question.)
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Note that prime numbers greater than 7 may not end in 2, 4, 5, 6, or 8. Therefore it is only necessary to generate candidate primes that start with 1, 3 or 7.--[[User:Nigel Galloway|Nigel Galloway]] ([[User talk:Nigel Galloway|talk]]) 13:42, 26 March 2014 (UTC)
 
: How does one test to see if 1,763 is prime (assuming that trial division by primes is being used)? -- [[User:Gerard Schildberger|Gerard Schildberger]] ([[User talk:Gerard Schildberger|talk]]) 15:30, 26 March 2014 (UTC)