Factor Info

ID 221575
Size 947 digits / 3145 bits
Status composite
Value 39810751492372366250494898042017110142590305217578717064034499490526450817344580925840148625761538948077200758486291914449376012891107022633380038186505090268770939629169854869420362265315693612925624869708792075124052755262760758171344139705484863389727869169726240765090765084756876490507109521193985436697028081596385081246526838029907559073926644775303502966553155879107182852002141309356331332942933839075453458041746006410318515305641237187182901745751746317168673078071663113811506590094659178799606713272054574394201614305610216452257931070068948695131588040991938103470200465646046515988061691252226109548619784993457478957278549159789204198496940559547848027579083564076005477722870706470165056083878271858028955438860351244967535435902604300058416019986084407007979144248906646347761685063335321742832323217855099517486731689314974296000900519166378991710409753559379063344876671704086954621519652430709242354259911082129743093757241681

Factorizations

Primary (ID: 221576) 96610303009536633534035359 (proven prime)
(ID: 221577) 412075630157609090382162354911655756358414241235943632762559047838131585315134491608485552318812789463979994046510520898559303297046982587505525807777515397945764028779432787332791184661175266364074794726100172138075089030006470530696076002705983541202788994843127359516823523703131384412432983848771420722857218946451846839590954359583210851050335753057142250651123423673012374075552055548493780274155644101337450907206533742253088393985680863328215902150631615415598836380158415617510572472056448413635928178981010285164492289051521006405824475095841087070694090654944216093359015333999193472312986028332995798234463132491756841452419453700692394482439838449160571494230503692404302883065303233026521827742084831544149415885555628020008008341597567945814490026123154774462807303896549654212051175956068495635111112052404344829915075985960272692159890050720107523944287119626804757771852447637870209957278628630271564559 (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.