Factor Info

ID 132880
Size 670 digits / 2224 bits
Status composite
Value 1947846076870055238525902506947526474234845481537582058640243454873226889067850923192057421197669164229454011856535012747432482777682418873853289799766938492094652253782397229820246633104182744400128223241762443592479355580850507697906637660644715276104459352448446134439072904454360231393815570024503619164172463862154890113150715512649142813810529523957155575702410598442393300043910547810254118671321525992338528403371655427572739293565602712383732949513456518770000264183784474694475297232961522462643873573564881286687553930190678834771029770380241458616118486867904484671909824525134578720203482491178619013190525069694019320393186325045380607030398173271732856867

Factorizations

Primary (ID: 131676) 1502097124754084594737 (proven prime)
(ID: 132881) 1296751085379346763087772823133832559113565667065888940901684014539615319576974231192907913318042579746299779293390444840278919911967381450091430467722306055254562042987228089695616757082001374267114995322145342153523578999674908365887384876456840707033242289473898944096518873473353763027503019214671681066764924609770403966997837462458786671890930885584696698600827674035894318466040045143199073013003830162192269535619003605342907089804703421861361013538998662430161798033208169340229873969239161714904910974019816818684459733155065549153529304918722392363245354898142729903426754801459937538753650257522388696529665217418562241130970186279993491 (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.