6449
This number is a prime.
Single Curio View: (Seek other curios for this number)
The smallest 4-digit prime formed from the concatenation (in
descending order) of two consecutive squares. [Loungrides]
Submitted: 2011-12-08 08:40:24; Last Modified: 2011-12-08 20:43:23.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell