Factor Info

ID 22752
Size 627 digits / 2083 bits
Status composite
Value 580456441316024335621865740401850694833557444250206338229690008150690932002821917782758814277982349700808980249225774434757256256355194613795503661255014582600073368861774833101411635727039424666903118823030716700724466038022668036613797893764246478044506800577943263575838138883066569469973202159204948905648589004062237557163182515956649030222722731707404407083331486089816002957750236173819867965647705837356861317154391213760080697363634872596810988657388628138540418538861181334585532318631047799694368119413066222321744438172793639898899926782224189596548081290861170705035952248800763948307698325345365696009900129316163

Factorizations

Primary (ID: 17282) 228566796853368622765083206587 (proven prime)
(ID: 31690) 2539548391573259933431935022852140666983548400111229802090357229677825553338860805396068353030709263068576787690509197804436982364519360390875010509208800149730018264334785372574046142994607595233584027106891946615946762976145479004942339906249708362225161309464917502213363552319382597756403403273572185587336562581925827727116818670773007995722176473216804246225574183264771955202874453210788523579903194488782980969868728159133802373163858233127301552619364442696991004354827406835270933542322029537266434655171865827979460686132553997967982572912727554428896368932956270346217925732494228148249 (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.