Factor Info

ID 178123
Size 698 digits / 2317 bits
Status composite
Value 21375262183789191202305483033986622198665614883439979454218211185734981032880263036908849241390781427308649878220283899261828368560664163985949466434503238363251258626628014377593245349111973401933158592872538828363070580233931075603779911169938623203035395953590954200509206565379647902036197909850322920573462516912437836057604785130882260324642974412252457119240837759647397776743438145703482053920563977916742727897562460715791878200228074880772989254355423893452741409524752065909456226075663271038528441604006660784201424898643437985173126478186123780898472123647882320676405224068647429591029667421707135246584296994505716682202406117717654867074210271112450554259233387844834110239283531713

Factorizations

Primary (ID: 29812) 2347390534950637681414328340159351238530716731893251495801040097664641 (proven prime)
(ID: 178124) 9105967611920477849501045814702624161613534618848229820901801827940257962682335899646310067899291763262194421066703725946866617943154339412684642315442825379212932794891019731615589964681094441929138952283419274225494788425657468451848268602369619809777111430908473566546212980600336120568019404216615551937908130850456177180373114901974243983622180210879114207348828540885170991719112996213211809703967836368339148644210715459727499872079850458935832478249803585051598446604533298495719475128060314578721180793891749246735308409795692887040563191228642173785900430461672983189882104881019086531462628228701214819512225800016193 (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.