Factor Info

ID 193499
Size 874 digits / 2901 bits
Status composite
Value 1285485497421979587476480813480153906663808469544071127714918781035288929973190279773377964903426884822135919161115243562349957853482864105471555619123584278038598396662598170316359758912351271065537117305096005016678006985514163973768715979262885583245930033476091562088572886290301621178719620984717510261775328988341793923532793320080195455336196211242824588058957899893192854996461464193530740162889167921156009420559781690639229214189461885665669313579688722315440039962242404197147496370036491014562261557293836897317461273368931867644671811684087934173472470274492476088327461242735719901136797309191710070949504964753518689320447155642463178208863346758833778290867838852795551595559763268904944028507851268012574135635930109057650030346124332140799831787162860454720728443987113598400368121682993389242213363524568895367348389729635518258763324916932216569632178861

Factorizations

Primary (ID: 192194) 21527999328434413151246389521480599744155934352324132184145042011659698411841552177529798926445074118380485761 (proven prime)
(ID: 193500) 59712260197077231920853028045699102801268545402738312216104827186157105776201935623869289685648387714779332594201328148288680039152769216951647800687713740969605164859035604044876243946662194294554364143382537116543563824675598540172419039333790463784609309004060850693627334770079625661219711281701493252213603708880514825075523171778400107213193999470835004884768128952279960519885834647671644723985279605657277560391000143179242949640693702408754279928239225083647851030019577003069742045863024118473098694353516951920678377888291524562539127905000142455922205752053343392250515268648038527013708070284145536196793594928232895623202125703160084195525146587854594287864958877601105646129167399478177620074780296485467892449344753246894159050420361993359396397101 (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.