Factor Info

ID 81048
Size 940 digits / 3122 bits
Status composite
Value 4679012763787528659331897307732320177623604564891811624244710582970592750533330396210087619839219729301667065579502841835057497427307213148931206533667562684584339151024836659258442875485516049277133330139067462614399317567003035524278569237474186355086581462930105184015494985031753275115347801040603527197583071419133243393540340809927077836399345372773737517270835027507351627653216564158348036402161371696313857004622734007859041471093443483618369360921717723615950805485994395898202414684086529061331725016087423482813696411227908871613376373266725224812564397936970458495519087072975957275816873956352424160220196565495479656247796685756038913351073760843908709316998525742213949551663468790617949357464273379299362871010599565524273681271255660709533878959369439464092438389761310752652850333286630353631613269342569583058564539863358130249035221573162057447526605894919903767302128143747641065827276050299340979970128367575787005753

Factorizations

Primary (ID: 54931) 2306860055683352406587860779838313 (proven prime)
(ID: 81049) 2028303690230347523756464040931801639339628754230530307038136470869570008521585058588941770553219766939704065208485408664160991558418739810192782958592207890419093914015812264180783036145152745420420267859750327015171315365659947964210531122970647763977148818575952863280409361683854552989603379051769251200799162419703008724158254440946076564944769962800567407830741577214896813610377218329315976913853169120356940508241758378992090824128078499625406677461908331597369102165347292391738977276958950230145306729320045341211699528910511447737910637001346397438711640364454541837644341582540980293444360230180005509689858051032575331702448065206477161310128483721040240135492556033309125707314627384113521018714087822216751685377371821808703246959720129791194793299428949390117315851906000056054906400023233297342600512289372414267042649064617318268636917915778979895577656467412617007876627330793876767404881 (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.