1729
This number is a composite.
Single Curio View: (Seek other curios for this number)
The smallest number that is a pseudoprime simultaneously to bases 2, 3 and 5. [Pomerance ,
Selfridge and
Wagstaff]
Submitted: 1999-09-02 23:40:00; Last Modified: 2009-05-26 19:47:07.
Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell