8429

This number is a prime.

Single Curio View: (Seek other curios for this number)

The smallest 4-digit distinct-digit prime that can be represented as sum of three successive double-digit squares, i.e., 52^2+53^2+54^2. [Loungrides]

Submitted: 2017-12-31 18:14:40; Last Modified: 2020-02-09 15:53:47.