Factor Info

ID 150603
Size 673 digits / 2235 bits
Status composite
Value 3828508296449795929779733487544476465179863562849377533773157668251397104965326525362248953493305856581872622848846880221401876673884094744116281704838171916632422333809189819326899723257925679724946013051490797716041441420691114486625975093476347268204312947501922561634078952813212581813844542404791415820032937971887275721322551277506654689875585288137905481088054961129540639531097172050520574039040336794345434928666677226678578005502943678909519692613531550053161054206656706424974423150649717603330971364892630107087391085569468571875894303655243116175124524325305266515560260187752528592361006732946079070709553329233491334057168814943832173850581252109752595608939

Factorizations

Primary (ID: 151909) 3778915972382055041075348671 (proven prime)
(ID: 184682) 1013123425985172188330037458168978490445976148024460858684570852858441325647896289218554627372676576445933006165722943341348366290517384949868566577005557431345641023397751364685629499241760615566242915282500082121108362616353439598676479458640015196098384706646926876959013964394142326251922738466553485243368300939929955516912817067003198024702646108695800364123741077461798537284333557607816508224647990700982381230954621311984335086148224088917933045981172666420278149235257661731145699197668316231452512424580051248706033674982146198547788100012805240639296796267123746709906850030678564289223934326740185567678571621574890534119814136077909 (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.