Factor Info

ID 165734
Size 1194 digits / 3967 bits
Status composite
Value 825411786551112297335320897195250050368977624060394216920243937293568883170580884964961615394948510676709456009416631957412893649733985686184474500427070555934033616219943529779397073648492566854242010418806182313471650229035071120843470637959672116321278474955127775470357513865918895183556007751243042719053022795481850540484403825675102673190831478254169406816351180818518218923358816906920207659908931253617485333234132801269557992270406116601693813194210625155335408551492998569472809486723270760106238387637966097078869471760328775416322825251372386678899621393292956976446426505677958576620865940829093979965124855444978312410350993078914050926680955329810178474735238168526186863972136705354198461453126530458535924431905960241453900959797684475381810093704810975891028911962194596547492615112613914721745488452315630918285958569166758281669775187597356062135535373362187631208873943305331134068941335926268854091801288103321585517928866317768924784541869123869804801400873909124911365135751039096026112335016704505709760085265730133613343537037405757356207756762814460687511482087095031590366326443012218601492245334766622685339614005552280562132667365382088305986644577234350502007911

Factorizations

Primary (ID: 163599) 17881783852634882214225337 (proven prime)
(ID: 165735) 46159364935478056773787314009963822283091517067306251319189067460975264146306013841983344554549720238598099622044704038835711611086223728182519980035819620904351380438228146703643237316676952000702657405245114875990046821876574839486312676207417651160920698161945990906233616252819193664353762033738838124341918305048274083541550312747442067251218707603099173532437633580088218529308323247351193662625655707425814379435930235130549759349715457848772490124078222602474987419356903108509593125848817667520810507748029958912803839875148324981394741793619052302068720893273049629242656147648251570760379006622004035426106924855224706315654980546491702687546087381456307711690777811778878902456975185092490445843892587509178879012252837750080239877248011005897359150450203836054295193417359346467071621507200785199818403387473648523504706836995666724505492533151165636560685163034098857672466579732413932032359869144220530561549726785211060273489935657759850000818494830541900103021357132458535430242558847914060939724051023623253946218417218197568140361896192698233235508947435947250133663476409108844485400019769501170155153829220333638867562506351357037090721502099708703 (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.