Factor Info

ID 155750
Size 626 digits / 2079 bits
Status composite
Value 52565910215925968547279708730038830511652434958834409075017227897564064239114449220871300044873892093180244525293625261227571927942876431571926386381324042952981141103738806141368867950770994421330631832710010825524669304047191430737114668394212260224257063762701104363456367712738900081304743363085106386059433446823263553643506483411800903757838778451263488478291351250213734633063884511239008786999370888450805230627471242422894256806050287187131933074313712317422816922013192202092874339155207489762733089717749815883604523759885209867538511179387135374504835522502492108353507253824557709208001628847430254255428197803457

Factorizations

Primary (ID: 156880) 18596395822328738537384956455041 (proven prime)
(ID: 189688) 2826671937839156441072625599199942286979438643970272230396590756166192446865818029800936861035848877002097385878595566804632500390491988097136056880439005626816829262416499715906123392021413886002691145396975597221602588712302195066667674279325776843947611688195436588993001380877519687396554762003722949691529864889039830409054440107019882168820266829917000916268205678852617920018686174246303057993851828510038743265637679492074512813015355049502084145801707415986876575156526699778532971092742037936087917310886031509170171437971303545877270697478535665799730936737397490211523769643221933377 (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.