Factor Info

ID 15459
Size 303 digits / 1006 bits
Status composite
Value 429060233274713572617037480961138193821146886035485193024247014481075081363095564630921580104450417860054026376135938827322549152348879289585397141619741114108510730886667545134415871898701907134977049232769318235629860406289602998693249958871483257731378581638159866481812033911761712804922255051089669

Factorizations

Primary (ID: 2938) 2741672362528725535068727 (proven prime)
(ID: 15460) 156495808594349554333063276301179667743721598374639257135108395759806143935909047532914826962094303941957909809263992131572851916463221210146552808923449966810791645657628561906752921573989850209822706581668252965274924783106147075467452820694748178654411058756897094641344848547 (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.