Factor Info

ID 177100
Size 662 digits / 2199 bits
Status composite
Value 72182347724884387564604755858814117543883561786629832177370571413568507755897143495037111379970772705451166043481138435561363851759794477573309398588197582063344770250950608799831040002598741163034029762454966133639164843153686119322079713499743113083137209816611096367407304763723293321815734681785369557790069127732175004628920021230425002735511062993438843512719306466624092667099036684706088542894169118322086340940897745029255661392126198494743475119063560605436307757069637024317063143238705290874105802371117763459736422417026682718657882814289414310612954156207418466806182207738152155634158596255428711843562486056890522014615525879870927784198091991881

Factorizations

Primary (ID: 16305) 534366212823606171881874993300544219189772104182089 (proven prime)
(ID: 177101) 135080298852486990195495957725363584361380155739687498655083914371320309027744872392559613807137667971702292035306809303932651848255643812608815685561047046692433435596494947436896060509047832676169558003230017651652009241651402244953015265998733096296618055525016836035936821387137052424675007280682895900053012647771662380406490101304627737599752280939470193038601289794866949124989242973942607302060736161252916228264579126740760762904208041429694857052489718205184507629097402998176350125443305595236696487834086554171715321554705568694063696372079401080975109637163733376061441446484692978779344202178441729 (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.