Factor Info

ID 138601
Size 1000 digits / 3322 bits
Status composite
Value 7771582815318819957676827946748877321259845195019165792186215923538643053008287906102898606752330225132259868980518730368762802535749939038855889698741592596065023056944930381419799155576441267648055567130456502258495718256727619026087622708319288141452838838065856966315483080782200583542641028950225479231944614601413606966631793022625099576149450525640899566055765070698698547943834243037177288749149003920915541616959034778027668368191221300652314499004806853965811139799136589370801602590098054304383221370743122185692760653293087689220283579954300007635388703895494328147782830737733728260225011289746665294693292602801949139916077154297335705019135455481338980267012624760821345387670986670995398065286373081317240518154232096170568358644619211922855650742980715438869150334100062032109983682846479998293655772657229194376505534323492100711136868519939496406511628064029950516955019097614813433056481762782919677798210469247353311184154634594764155003617079701965972332079331489224393971357619

Factorizations

Primary (ID: 138602) 277923835952908713199 (proven prime)
(ID: 138603) 27962994928710013097543816725693796135404782245945748327815251073068656144455299615845450574762840644727885413681679792972889576071059218120900742371473836981488375812818442872488648080645513496116582171778885036120538584710262656007904391944372556751457622174020355443387636496852070265874701022445355670069431528755614680959909903527505754584804541942821525128965934586852283825458931073777051772526898481903528168470190473958626756276043324648699068134401567640367324866859117149150184543086066529554256447226604037058354693980520983297890237495979941784398025605144085083287942680539254679453790263382398135200376017847891354663921030975783055692694671271960205189666805393425231363742806847883274999628691278786124375585255890776179757889353652595026613441001501127873149867643232794169380452635539239843526880657398093392633435632007383198035483527393947710802794042555751607886853278380669424563813513603378359289681133175905611037296569794241210857775234141410507676211581 (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.