Factor Info

ID 105686
Size 798 digits / 2649 bits
Status composite
Value 157857993482627854822164876248891549773872634386349466006425889273248100100727335066455807360591540848388018522797729748172237898494281673371911816264848301236592874655497484329930217239932882171661927243046730082168173341697593815223729471773206383620533641687224692183686213126220998321568872995095232239508161283710906337451801345656183691841016622516136260647598463589473510400775947122194332455335795349624482669530512044556030338320536977107496991249692590068770138947361374995933304109922540067200437061131750181804558922432949751929501517629505504906952704570544729159161292173652424351600760336210810526638032410784620402465331076257119456516206226280363881465859783501546258951187018732402527561703488845723489376172898198878158961630099790436175749399224841139922743008494759974739122961

Factorizations

Primary (ID: 105687) 691434839075792287679381 (proven prime)
(ID: 105688) 228304945833549617665306834492208124664519362487451384880266513451990333633368420423147278537655852823891109395123266822834614307180119246064786381188619565247439004146192310184297007390753335483783662968876121439133056971515923094253554708686227433027151019206886830974677640558800015486992248195382815640766684414307414179117572754947700658791311104828219850538759458241649172437617680112037379169678965251955269409870777226546666490586872942644929541519404440244148797796270707188278276422497999966185463901068365881921664462611215583014250128737795464275219282496823741907898278722082819206569985358591394489127199303634298291296187357746397871127556102683697145376478992607918892803952386696734828866220326955472703596829090181071068977998279960481843055910271967255181 (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.