Factor Info

ID 104691
Size 741 digits / 2461 bits
Status composite
Value 370633444759079817213015882646180838666580566271235869345366725594064087218564713364395457715845690000926820782937233164599800720108600619987290001135146950104868222773366138703529691988220174372347419566782811521344469211444115827396074558112037432805618838038084089014404019463116118979979543103723895899670548357678255561344135058834331645149835259823172898504370114991648180185101551647666569687333581150361329222804024069012518361001168046489071031066968638569358370312821039420115133296502244499986727212174203240347518958058185571742129363031823192527587031353948046240508175337038083747682140912609746095584359423709421437993882059814597849513933596039136130163003262439149740874855048948892731202635522063899253672596557930606575809

Factorizations

Primary (ID: 42035) 998784656981036610267241 (proven prime)
(ID: 104692) 371084439642244960983330621570020108072414063174241834359140045136460579312978046425096947394800982708222141293548621679173906708845251198694199551050411031032713886185456992398979786896367343343845905566312639428089355406869646332005203111946352642094369594854514079725025990581388839275807052826600847363903818955177240525335315707237129877584977430480003116471655358830376077604474321940612218119187272629068223836677983940606246285722588973420449783638246118898932615213590869293320290991469709843725849413279742489582190459032463815483508009638388278694648974018521435558340358123069438331853689081660009175867534678441775036469830550392586844627218665179401310507973818580209888911939287132033547686072122641049 (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.