Factor Info

ID 53772
Size 551 digits / 1828 bits
Status composite
Value 17369300242501881505586513180651098043958810787752655163176637900261291762939187747533101148239627379598840404330877107116475284257951902379764971356208671896693893890093872832363719719700649796729831823989965398114445890550926918268109354955691682312510726290036148208526851271087363087525965117530711965530672256038418375625045999225745704781296014014013905570105381818143980284317347376496018362521683679774666514502582145167852583417729879556575520821831115483674017729993297603564599643344943179266228374087990574660378748290706152608026396765397

Factorizations

Primary (ID: 52475) 4656868283889935515079 (proven prime)
(ID: 53773) 3729824247464672911120191099817089756984689341745702691568563421703595047504872750824552093729945848697265625269500073973507688694382970427931787297738601665149098202509371476715479428183197501160070832654446383367460757435646163104351239731688759932177381698403320058164656662512888840747005580824209528288475275333011713222210944154161118113005416817575442132349288897452493779503272739204663883466630977898912981361061088853239776469567231186006121953287139018341897580039182429275972330339836724651182031171651370742333223043 (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.