Factor Info

ID 66189
Size 287 digits / 951 bits
Status composite
Value 18949520652827088180388823771420513472824670307749562850278990471162918904853699510641690925935711681507189932196441428510637974477003055148197846427348836613983300321298057144145560461868759226792746357144687857847754804812080186460781196368634318840079657095191788062649613732375603039

Factorizations

Primary (ID: 92457) 3673904096631593189690128995143882476819326980784414950924123497 (proven prime)
(ID: 92740) 5157870253118717352390501830989334697879388920333325957440062451947756485184521418831783936698712913548690952430255484326159070124507954994225175854996702422768687402635239466306319218116967104172498007295096633169634180487 (composite)

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.