Factor Info

ID 4501
Size 88 digits / 292 bits
Status composite
Value 4075565859193820866523131604547545996476253654619516757361598574308923342609073217281749

Factorizations

Primary (ID: 4273) 574933708017116710865237 (proven prime)
(ID: 4502) 7088757890453145334311443322801793110058505541970400820190920577 (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.