Factor Info

ID 62110
Size 640 digits / 2126 bits
Status composite
Value 6413851599559250459595786503560736914444689312053198963600340819485311788287451881057667353154092975009748701690949959986445329137636469583881159450405822165333138196828322703913269719994802741737129754291147991719461187509065416524674966552197071091714054785088882385704854472497679924357917042500976389386455742926777534845454475730790830456695939635512170784992426719732712021235361195770075799732330502008838909602871551714808348344497902523748003802921724755843277819338922781608110775365885905721877680647069095770592116624749696228480785550705230082847726552133371402923345459576584395794155366704861957491679172057220029731046592409

Factorizations

Primary (ID: 62111) 315697468705819691433121 (proven prime)
(ID: 62112) 20316449244437717577355078442271821376210790769768512446006957883875453545650501610484109417379000320619057706658881796589061791581484838673080827703764692615508281942755454423901722919816767363397742247603046189830195645155793314775090670769188693853320711950159454185737026683492761452795987007950071427873064523302225087447980689850278081014096013786932440530887476484087201606218303400361881800894836489643886809702022027053132590311787786237717035521521498029691863376135123770242057767380829150818468610039131139651481572474013655110116409991558837252466104106747228218820603104246878834508688941727548426663929 (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.