Factor Info

ID 129595
Size 643 digits / 2135 bits
Status composite
Value 3635901386200061001506185961944399129443278645530007895166785095511696991174488385718394681871441711779351955301725645859431004678738102016427475005101076571559219990787978303288344086994647924348916302080570546088220393814830620036544050315398621024586040944694863229012268793894627294242533947498056142168997701673059311190204598159032482781540653821908921306955130982889397449613821208825954281084221002812880084677376255177466639322226354632699949852386934606580008058102326819035441228960341575603736195872278660977973608133609839443068804422904907691889200228950851772102916586986798839984620502098089129266018826594354845130956445225929

Factorizations

Primary (ID: 9421) 1395074096859278363190191555545971276908614124827098908595241385861764117244912701909 (proven prime)
(ID: 129596) 2606242488757796576340168316961542864280742510646640934549482631654443982453675840971071800503510608194423667918166855767515949553524565382090848726585054819032176797860884812388428048531517050269462746630364507517903036087804234023770230243645467721086478627442347874878615168726808888055511670124969067379152697247331760106349598795702879172658840394164957465978449927761315761878982338047851820420063017921975202832276196293017573299492379647522327381013602753285067189032241919793190846683070617616887996476678099334814834017532886382588309745571539615781 (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.