Factor Info

ID 17003
Size 90 digits / 298 bits
Status composite
Value 293873587707497806936571370158617314679190060666691408638229177086031995713710937500000001

Factorizations

Primary (ID: 17004) 582954476493740838084778148633415817921 (proven prime)
(ID: 17005) 504110697416787256482965615383149818328388849980481 (proven prime)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.