Factor Info

ID 181093
Size 822 digits / 2729 bits
Status composite
Value 220654084610807330207044475316705932661586853029921732464774275681819959371444684226958164242426732781503420931878581642341504233161636448208882418712088383214288893890695308476276098405951852499701524780868838808984389380779616702491706053455944794259840894606572992691112687187486310535208579222194972905748254821438270749212391563408182543310258861092474477613362605655440493992773836824500779128490924180171516868624697465108829408701074256714526445944738619363269216159170785381740510753257967767419317137515358416837605408189162307612408510284972994391982683151061507575123089000898007430337307209234996538273473665066918031066239319434054126715960105273219980565910369138655621745195632767063730569507549997649621675861384507455911280641253979666323860609764886828671677618157859765107445052557493857159971443898761

Factorizations

Primary (ID: 179118) 520026242729528774425009259788439360734868562094474467715059661 (proven prime)
(ID: 181094) 424313364365290091513270204916789200173450130304823335340010005474109937499539562219364285696458701417250741789181881812835070117882391923716745665155751637701894842362419024192605951720871441901621088700374524879413202478007792872711257415645555272206010964808434687201604547527223744991822527946688629232672360537190813465198435002809420351491891228410963192416504696231091137444799178242515845406632387535577449666008791821250977120057203373916169956126645483316582350342311240680538622153036803847657164719223112946647145682862324998371936618866662806896015547852454996645393107082973838160014224941487196452873029431072969617454942073663849753310201239567233160853294332240336077250602152077523143405967825566285937639247269984242770636973211939210493101 (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.