233347
This number is a prime.
233347 is the largest left-truncatable prime such that 233347 = 2*3*13*17*19*23 – 5*7*11*29*31. Found by Anton Vbra. [Rivera]
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell
This number is a prime.
233347 is the largest left-truncatable prime such that 233347 = 2*3*13*17*19*23 – 5*7*11*29*31. Found by Anton Vbra. [Rivera]