200

This number is a composite.

Just showing those entries submitted by 'Reamy': (Click here to show all)

+ Using the alphabet code (a = 1, b = 2, ..., z = 26), SOPHIE GERMAIN PRIME is disappointingly not prime. However, it is a composite with a factorization made solely out of Sophie Germain primes (2^3 * 5^2). [Reamy]

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