Factor Info

ID 77151
Size 557 digits / 1849 bits
Status composite
Value 39915022838329670846871155457897143359821861873255147271057150355901180079913330167716437770901327557479231749609958125771259921764090506965363717308248844364664451515115623501436400670899152683115323591925744041349808673011669470523848520183127163752197564221268437502229664796177081504952429518677849284232695573216495656739530125841810000797305089881795769029376096371823507576829531854840488660399814465478883007381344321148533954381829710669389997909012101695907469821401826448811224461178352004277643238352103831515274263622185290084582541488285045513

Factorizations

Primary (ID: 76005) 31120796007502267272482449140122004255744191738631298984520050737452710284343466737369062910174217774560583587229141001505348482068028243056797 (proven prime)
(ID: 77152) 1282583608359740728278654107392979837989057078510868942871131871019491175058276336664512018592001666486278067312856726957317598449107585915322262848486192212687784757973753414678754532287173031867039016405955726236358452177189452529539057235181027789757954034427895207159214112213086312395585098854354505668607013000888119713827327716997014322697053794054894605317718913300867525495913681566609465986175949532187229 (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.