Talk:Truncatable primes: Difference between revisions

(Created page with '== Is Zero allowed? == I think the task should explicitly state whether zero is allowed in the numbers or not. If allowed then 999907 is the largest left-truncatable prime less t…')
 
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If allowed then 999907 is the largest left-truncatable prime less than 1000000.
--[[User:Tikkanz|Tikkanz]] 00:58, 9 September 2010 (UTC)
 
:Thanks Tikkanz. I've disallowed zero as this is done in part of the Mathworld article. It means disallowing '07' as being a prime for example, and seems reasonable. --[[User:Paddy3118|Paddy3118]] 03:27, 9 September 2010 (UTC)
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