Factor Info

ID 75412
Size 745 digits / 2474 bits
Status composite
Value 4708782606594414164868846914020303383384843328727363467741189846027531823602103526052034349317917514298817834932014843799848330833682219383955877300209672204345640781573672753066026065939649997892098178904445331297749558964923268593685355917910391406329579698607372170989876169792174887683670135667835941538706578149423216976903273303735035606622185101254850874281213826967713406541903494316817945025845204982503003823314441824035671591566556177373579372714894217979420855077979750406006071079045813773007315854758055332995024687136658300201548897317635906268749272011115892366774672037851186381142683665879185183879464565752532878576235366776639521431682584392455733602693624826373693529589764732703798757692347289979086956351280206925848270443

Factorizations

Primary (ID: 73056) 304971297664201988898688683700564748747693245597 (proven prime)
(ID: 75413) 15440084501916517507324884277111054389899510785662871479205552673664229820940018926146840722035090145787387124864702468879144474743086146369398297017866926870285892664033239698266048790951079746227914986593063920591022578484082297830786108953931049786585534788772960815274436061717048153535680471232308332013637138323057306353729045363822982921021888218810960916027860924026610987361655777438337066754523850442297625188017964423973769721501700173399957117185162350804806266921813128404350989066408804327574504234672239105918000832026694618860634293695610795190575537495546930387867567789252091779468175367577439275312788126165805807922340422155659168443374182656410093784004032431246231547279025319 (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.