Factor Info

ID 89605
Size 679 digits / 2253 bits
Status composite
Value 1498917942426915780459153276336341519375647336031402298601081336972766486053671242519202891700896558649012006594770610400703091553994879291180899119142313293441451583473462187531995588755276785790178034529371823536392077435741175298847720297764643756818299692799408593584866456935221124332480638398343048033153609770927921933633367967550760068832689012106772375013830863935693637212206483024975769467221367700987266193525355799911293966452156916880671613466044849980867963477759424749643679493835379023609060074215225245524042426132703864607238855709690965439411198117396815766847346231390200638187237767157437495537215345480266180384105239851333456424583251875044197206800024987

Factorizations

Primary (ID: 16155) 303884247595513633964998216124945852558847811385278996404458706697 (proven prime)
(ID: 89606) 4932529258384122021172578671601152158617860803436567292651397749764200194022928711726661301362153608160611247275432286673796551985050726300719013041742664437592332082443138100050095711903614902025820110082791094609877451530661362785707499745663942388158620525445477533475024360648318978128370466140157171409972003452141007546242513056319031896724841886426067978310320340803770034931323217001314820384747008458449079503899631871821630217466920010169486982862810892554779482435375056732212326589753835609396053789987614891444643778747543357963522749089012689515847028735903170068597303032811228993754298479897533571 (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.