Factor Info

ID 128916
Size 833 digits / 2767 bits
Status composite
Value 54738143636980962502226234305678554651370921615163764440031426856143809554002571068880922836425971587288086787385658637378744136013506507280828715594581070404152640633573062399371941827863965232284316855104138006445461313735584345245425184080446040284361037731244567349809595490092746097426691387380272891043767919213090596959647320396326584791438598798118926644640453906907702376784376380143271967369736532132279946528493089263741461184094843911709012489405671675076772912508042598557529342591300201034985600234684616821138142164226234366864941512418390736167976647654214699980644432394646623968260684744741464600169143899738364647125203284265303575617677283698422888771145833128561900316370232078328219471959931487865449735235905393092416950915668196778781385406925144060595456905199245148845395578339231220640531076250295528661327

Factorizations

Primary (ID: 49030) 31589591186662516478855544198688726731438961147086589239085486906868103731671712880951631745734041951488522781761980765779825911632680790958814673261548081789619754714444414182129925753424280931702887233157764260348866616148042000703726541591335959327050139989170221802063 (composite)
(ID: 128918) 1732790504110481407445227543230505891049872672218486899009663081071785203073059728467916333642477632439042617912443595674813743139852471710496354820632527981061984958841132355983190566873027355603878712927378114510659127111245269235570991465643113397028546098323257346442865506915796372388604918486803739224878567759485039312428216515040396912651108163118268394142937332930559591190469526255606515291356826034314417380691836460139603038024820707740811089796475694733410793695538921287671699937975576276989991619509132890361209231237959772829466363447825431990529 (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.