Factor Info

ID 121853
Size 590 digits / 1960 bits
Status composite
Value 77785964005142978528953762449463891601531006807575089764171901445643138589241536929116986768218991982752153648006257689060234080162282627098949573777657983579732529325118503337558109668764125350013745864071605965187150010892044062104194797695679370246873463742790872826901132728794712780199313834678540481634934208772856509055062773256749341064093751458708273625482003526867483329670561149814065230052221133519285342192666729872901992138750193660362203776038071130006556375202863150126536728729622751378054035119805460732553222482574424322181119347381256614347088325197888737016687698076107

Factorizations

Primary (ID: 1262) 33537683195074386504970032502263745564778952960326126761 (proven prime)
(ID: 121854) 2319360092726001118095089833529898693010371920729400560847232840217624704540020272510184208993715668899491842062751261291813671731177069005841445022847030447504388076037886322460481154224050347312053993515059331911960603955980583753698615251373115771955031440130584179856999416642803393504933136231906643414142490391703946552245896892355097334619533930862137433022748364394861741259956876461431222194001765475204894623074539781584056195936320730473085254231623489695196614264232305121108489887248912230704603554303166329648489921883987 (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.