Factor Info

ID 160693
Size 955 digits / 3170 bits
Status composite
Value 1531170256455087096205389579046388247178077125224165288957339859197855893915573964324566987895373774470952540880212841586540241347464193070346850353677641408243038087942605612156105928128516717129171702499870071250325061202513486503090791358639850281924117118652356948080597388275501077343202548639547923387840931777325210572367663487244286270871421397829373749466403861014701139659894975067225090266493562186662679025698669189293532068011687535685552180669861564305892010932617531907087384652551390674979959270863935473672009624419695385941895444458665173992267901305543084187509901908481665035158008624971972484079630599248393989404881440776049146563532050641356703053081651857093212074342611472298216246049982042369262923727760339182231257466203553526888440408460142714612296923922489065311306636122361421485089106416207757250946859194848301407436710877146321501875352984880240863147036828640628018132867257963854088467964974911663176147419466659377381

Factorizations

Primary (ID: 158807) 33793442002112289417001 (proven prime)
(ID: 160694) 45309686310124311259115863567050486880777678580880698902296996046996028148766589755161555390664751856417494358330838272346580984135608780637125169211867550728683953074785456663094079452471168020401609451718307958913238409579659387208288879782222149702718525038453694339934932143096440605676890581482184053654654691172412715797376252191714809171671289804740405934380375749751112511867772431961229535085110203126470790392432339860048748181566319034849175817625278588553215849469321634900289774599843999679715759368782873363107884810448803047471940824387240458708438336466425561513860517100956704573331014840377281612505124278143384839350691162121108973904133535504112055365878920206655594781713550444395561503501417147540042718377301665433412545030888069589337072808682690316161599471985240568111507045972660382904825495757927055126338023127422299159843770105396428472991395509727546298814575344078734076331194667424477123428891500381 (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.