Factor Info

ID 23031
Size 627 digits / 2083 bits
Status composite
Value 619677102516012783748639421826087695505525315902963512726764187810160558838491776165548624698965380049471988058959942594595688535376890660104832698918986230293495448808831716642753275145242571143798822075886158829188040014954466795763970205139684151446842398857595278312639170493321852848039890165331990097520257883343600570984097753062972845171608458090091069855099580273794087060969799726667663744734304102112409287636657679939480295410338738164495318263566906522129818975700298913100953991044813803208748880757181752939756025145236564082709323590266034399983143977461293417183437651759195956638951745971655560427917805523457

Factorizations

Primary (ID: 8126) 55580337982189268741 (proven prime)
(ID: 23032) 11149214362722811158724482008064359698120948765408841134891423159865207456689082762341617276567143059004802222546787228440791893258894479268636617154278908590934197479219846984341354792812667358707981681090089340755334439158110275656771978161573245163144570101442794891864874201991810352098940219929219950648482030207246252933835717920647786005036465626012148030031648039024412401898454693767204900819587187436640373190791327261632215313537505058186876184025482465337204605946045757474576142936402797873985405447991920392101512956835176454022412000637775612417454208604717618802184839534932580216400887574477 (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.