Factor Info

ID 85903
Size 1005 digits / 3336 bits
Status composite
Value 152933901375806310470172542564288692743638322192699557581997894767571040954588996704826854064317774686587664503348650224859017782925380102113494136661217079604559089268037259614020550243984469095426430919160493410063945761302485689040849828693680499535364996977066102209905449034997383680313603471751660498831337669741799265204386322244644316932652568382732230638914576433533251368368065111696368850067043373564988378201118770093610223539316224320590815078134461360079954030568604728558032167454094911997655443744005602982859000390334764914697615795523129082132414473805795945371722369450291638638912637302073040243667178071981688383599353509450285146784868704074741459461851508645298200321963584065227820429580871501828835955233115506085070409569409081472236744141249087628614213095122290223039518087508397566696897956719453456597477790330725989883474188105333075512384843643313829239757584687177382927107279623688558432355499824882761397445047868009866495211168489728744893443604498172762925885281065941

Factorizations

Primary (ID: 83709) 34582317605734076741732926839936449735661343891690325147415033311436770807531872114582848152641803287069860393262917902696000232478734662850373823728814465976730248469161 (proven prime)
(ID: 85904) 4422314985345239469088891130943121066628602060983663099624204425452573402255668702133614688373732092833934245858637518711395922601939613281684876411592032231935670333252390370170237198147688789369052203403418889932143826441402872628361447435266403558313696393702113978520266307807604859306329863857107389606291621371844769161203131191172246111408371032760066977852628432752771678125075313969614047148063763708947286920538216803592328856841385293888220265920445191272075853659237959336907686676666734731887653456807479904905393914665885465286389949369848250621219043946380876271188994703986365748609526798173039958405292671722992008007458811334190096885462204219170363893101854638081297915131766605379882170266514946489890674824705385000630835230772988394653045581590479158242608444713268262528607317362319409676060015821126978873179981 (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.