Factor Info

ID 129884
Size 760 digits / 2522 bits
Status composite
Value 1035871425983874701472518771708116696766551611660228003275051414049553900312168816752209611499203728807677937991765932598881642275610281538473006167186376274267180232845716381186388968514055803306916449446580583910233109476065975033366513746960772728017600039967308725541437284455853840072409928861621663209901135372491133712735407086912878040422288497686929788165713528451156149044709582815271570750801307723221218730117683963848664291473014399251572434830800117225699112897201572879414159687657657800828411296629558269557314019813608193485972873444862173473566750923480944709931756935063003890603280342319006558691582553859511696419990950098072634335087603427164805676591921388160202554373970101836039029452334092699710963029829725644172309604969308115997773

Factorizations

Primary (ID: 46504) 8986741963299832705958865596591357905684497819318163452504877515116196176811313142267188059192925157410148413 (proven prime)
(ID: 129885) 115266626127041275220166139567595636092506120009319647983063012515351839570226052344610858962481498155614105115578230625947611703293602220380289594462896577108321386911175970228821009576498238164214089474166374402970730259700714812586745883685309098810143456498852289299836801429076759026029081608712183703476498446390235836099817405413989039162645725774075285728726450600820360072193673690344987841555746394075012828974938723090805166552486935561273844479934554321152549113413309432519239844150842042874119708454785331403849613601116395444871819886677793094178167350269149042590733511619715739680428102520446246857190674285634333627382238288407184721 (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.