10729219

This number is a prime.

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The sum of all primes from 2 to 10729219 is a square (2 + 3 + 5 + 7 + ... + 10729219 = 1916357^2). Found by Jud McCranie. [Rivera]

Submitted: 2018-06-15 20:50:28;   Last Modified: 2019-01-16 13:19:32.
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