10529

This number is a prime.

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

+ The smallest Sophie Germain prime for which its safe prime is a rearrangment of the same digits. [Gaydos]

+ Removing the zero from the 1287th prime number (10529) produces the 1287th composite number (1529). [Gaydos]

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