Factor Info

ID 113838
Size 960 digits / 3187 bits
Status composite
Value 205721991296445765996917562744852205979202366333268225114621993145870390317120214656682268319447852211672179003738514892101075149374019398422355286545243287748629568960315847508100070398650703872993709342915050942703021732338447716819117864114822845274831905660874742095017835395566363774158953172125469449869375610592212693257338915916152718317411492694072827121262973469031153591711399616129215556445566718621747025822946292164993757418006709152491395463840982637621912795230527556800443410570395982907021138448467124545375258787887966764891327271371727637869887681641112043187815484843754906336425291400343598876926816912298664549942701817669975642224389373034267693359566493617208403794540542240615596500716638454082791672327333497445519302021755184588418241312863235999389411272450956769867297120058942732510772350363656631522596500612931169907738755189309493939142151038121347616168175034773290681488890247908840859157647771899485553648985664533631403089

Factorizations

Primary (ID: 616) 579525284061453527209 (proven prime)
(ID: 113839) 354983633940345508013788133850025341342119078438277073947471337169403907253221135732165105676109485765810045966806012609372917614857894133485244634718416062393819768900047858251097267639171240683994633630740602775954668512487639045678606115389163642588491694052315613177462942913996528693654811701224073345753160341202920129420074689877693683114955182967652028983682437812391233447188413808929433187403382505531381893875468808616032160091380177242959980699094914485270272739707492419385066986092973520425157093935013223383607461010982655616243135298013767869485967542732865777702272689029359668352316343839464492187044743700419363369223678472238892693461134699601169697565105667002554597149274611860066169789687981911021827769533613286866658291749719546147483344256589393563444215658343956214951948427711203221947529650094741426674604000402791596888610566351680878098916958268527490386047942260220362616347861080603449822962049617950441321 (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.