Factor Info

ID 166269
Size 555 digits / 1843 bits
Status composite
Value 346138665112483708580795550559810045679955470328434227973321678386011470872984762555442411742081118376758529478605672358666576772874017173130024606694927319153368318642692513555090869036634551863919124038340336204843490194585852822927318643700532721379263758026913634469884862158908020435003840560315077513047404803118998218900484304132533650697436526536581712174899935479796258147792248598694315521451524980851247397101202255738216523544555633092694249185363007541994983314255203693917594402716463567070376862594552613233312470223298439471717448816973699

Factorizations

Primary (ID: 7975) 254253859796489462713 (proven prime)
(ID: 166270) 1361390011500871299568443043514154792755471373342321498565116358645997746412600193208716099132996211907112613487786841334014908821002800493021503174667247625165950638002860253264880225697840821466342867442630827099551249551942800222719985182201678945451628658889387746992991222441720580908361934114595425358605035323676162109969280337087088751229792266713318013638514239405710044306302556394630641885650917995556694927273561624817048755291966613052942280454003405939985551240911860704779218496651279205892280668075369035652532987620123 (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.