136217

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The middle member P of the smallest Honaker prime quintuplet {136177, 136207, 136217, 136237, 136247} that is the arithmetic mean of the other four, i.e., (136177 + 136207 + 136237 + 136247)/4 = 36217. Curiously, P is also expressible as the sum of two squares: (364^2+61^2). [Bajpai]

Submitted: 2019-02-14 10:50:53;   Last Modified: 2020-06-15 16:09:54.
Printed from the PrimePages <primes.utm.edu> © G. L. Honaker and Chris K. Caldwell