Factor Info

ID 113513
Size 869 digits / 2885 bits
Status composite
Value 25477542439075606957784268447928441088051215561893246639857786918162846748403240616225464057711083774192452718526696742220850129603544337522352027181134279710395753854197313881697726969442469360957017092605689676266107354024370085910444179554429297553389932005974237605241769335516684920205491945297075416875851123224338872822176142088053339276425018036905922303073138049122461508752754686819991144342169305342977227009909200044916307275805434139355274301318152785374598102613742592378899463585042588469456902838287605162756730940107087104154400235955530451274094124866023507397841131825275490488379298084768495055966520352528940232452563552914670622828635082764256524609581877668645631607540474622811881275874102445911992577254594007992913683092399650894297260261467379102295745372749843622288574684338731380070651301502370838868864411967685645188793337287760856190743

Factorizations

Primary (ID: 9661) 1312080604866468067385275891207 (proven prime)
(ID: 128051) 19417665610313998486088408401983549275180513465742793197772159861601411016054705882276939502888856247880249463869901471245845080358142869495118959482023761528595123340095731128343444717353299536635608955294341965705199212212901525989418364384439716069455267670016722930087127633526917054036589721473252654698750063663978311724957371529530557771189820474891461700535856349283005878753903096853888706603528432334777964269782679975762728432666451470371690734608558211274985026997344385287673994081499013323944262161545983620856076448674173537307098803983410124442635766392040427700311488794133949991400783743301063237843059332939966779512816742719078000816042170184380255966110115067628509862056441188553311486360443221079505466330322848391726598541535165473241805747145808863236098092056407182042227817186283569636418456980308941612950708849 (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.