6869

This number is a prime.

Single Curio View:   (Seek other curios for this number)
The smallest circular-digit prime formed by the concatenation of two consecutive multidigit numbers; when 0's are added between each number we get the smallest six-digit number with same property, 608609; then when the 60's are removed we get the smallest of all, 89. [Punches]

Submitted: 2006-12-09 16:24:49;   Last Modified: 2009-05-01 00:53:03.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell