137

This number is a prime.

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

The most frequent digits to occur among primes less than 10¹⁰ start out 1, 3, and 7, in that order. [McCranie]

137 * 2^(3 * 137^2) + 1 is prime. Note that 137 appears twice. [Buddenhagen and McCranie]

137 * 2^523283 + 1 is prime. [McCranie]

Baseball player Barry Bonds batted in 137 runs in 2001, his highest yearly total to date. [McCranie]

Garry Kasparov and Anatoly Karpov played 137 draws in chess. [McCranie]

On the day before his presidential inauguration, Barack H. Obama made a 137-mile train trip from Philadelphia to Washington, DC. [McCranie]