# 2357

This number is a prime.

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The larger of only two primes less than a googol formed from the concatenation in order of first n consecutive primes, (case n=4). The previous is 23 for n=2. [Loungrides]
Submitted: 2015-07-29 04:12:56; Last Modified: 2020-04-16 19:06:40.

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