4433

This number is a composite.

+ The smallest of three zygodrome 2-sphenic numbers, i.e., 4433 = 11 x 13 x 31. The other two are 7733 = 11 x 19 x 37 and 9911 = 11 × 17 × 53. [Loungrides]

Printed from the PrimePages <t5k.org> © G. L. Honaker and Chris K. Caldwell