Factor Info

ID 131357
Size 914 digits / 3034 bits
Status composite
Value 12501532026996300014025991534173074966666784560009758236554945053008141640205545509084563901982341273593050451093946991166089460659406434825806863627461215459858453560223353276929141090463074937642913315125671119844479838418670833850764371356597343923152818966750381616678163715149623592576913842773353228764731262146962095245271222506292908477376853464120069568082722423908690243292190027017985422894095681122064645654280760293133629913685258614789123525014858741699290714986438314952896153025509848953843945069107999659418587736701739165345461763906636137807833316023225547156603378660531551401568853436914012298662355024139794346048886025811362106539680661212708756676684280335345074649829545777312022276972465135881801631537654601687089201552026012296987738209376378285703580248414012073603011614036894104452766172433826727212029861691078932616936069808887878760942293930423974105037645461308196542846614316311

Factorizations

Primary (ID: 91) 216913841513988014390392583520681471857 (proven prime)
(ID: 131358) 57633629738608082195030342167381940061444295527819633178487087858055273015503507105235859943270131794057630917931526139366477877772191000685794781776264688944291125733432462466094644085912891032672275899299410003732129090050364107313557425007577114713374934433293342408941098432246155661685937846355253163781589294502391877579794782905221796231920659483501556033059463331642974739330632191517091953566650176440834921114512270768376625325991744275690746908833316773626430444524677497653398527654980488270943902182485786247939336195901527152253374223226789818683407405902969478952604708770147262044696421508168185304579501378859700318188599731614927379422468704311496669247633214693994024788477810307286428576830255353093997948945459029881423078397522549112645756358991781896653826833195580411379655464455989198818356491894556672360264173870801776184189538506571951609321154823 (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.