Factor Info

ID 64077
Size 478 digits / 1587 bits
Status composite
Value 2852410293635254288060030604973472138717505176701377389727453500616062639432962048649648604825283348234970827505246341823832457807844122373281503928163397663490413634664180219311400188985426237509648936658129149688195437425980492925651846206076572290185530793115333725599831498105070372786994450467713590534651025732705557808164361333389167031934619203907086378084798060762363558726993672667334485048950255568542522706415002775420914990175968971662832615703546977449164905400981

Factorizations

Primary (ID: 63451) 36705654247235339641455193236755070373260224062626643758058951204255793967401304642571232969455436113641049586841689181084276511163513402458984276636720387829 (proven prime)
(ID: 90411) 77710378744988507911524374037730922954402274226621178979587275686066671780412332517208560280057229079472197262584311255829120198042279737459577780801137035144564507910618485761005087230642926021797426818540693025358137833591021483399448938951539913996290808202919749553096837608179322223545995675324802359423939313049889 (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.