97

This number is a prime.

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

Carla Kik © 2004

The largest known prime which can be expressed as the sum of equal powers of two consecutive primes (i.e., 2^4 + 3^4). [Gupta]

Largest prime which is less than the sum of square of its digits (i.e., 97 < 9^2+7^2). [Gupta]

The smallest prime p such that p and 10^p both are self number. [Gupta]