Factor Info

ID 138661
Size 954 digits / 3169 bits
Status composite
Value 466345493336765905970667375291462721964727925972597393523594607497393760073188476333784554777279424815860253274359239617624650334537681668127862107608697580996168488876963345864048016581465184559384342252254124945503454078592577611585303323136657243205990861243021540257548596008643216963489163481397249460287868778375948925375764004005954426619011079197193185713305098535400039891221140553222525036853153002830983076397633089579486308306802498401994173884697371932155009034169629300026222424257395394389598363393140992037328509555402589111817047125891460873730911455525939540865819007297230538196918117782908295657846616028354395254384002010157198499319560508147039899346711098850417336287594975774630595920098102924992395955401941303481526672630497591703130784468896108604442646162203184859390609376841303595462846053949638943373081967973952759416376096997184299102126912593979561838262215893116156369764933642799984136058404258866108245581006477782313

Factorizations

Primary (ID: 136502) 84919924502838639163 (proven prime)
(ID: 138662) 5491591002547079050731596021930037746269808729987361885821426861410451717486496289466281549583175308183759931612447727448925775683076718691544850085180472017181448566716124165719170042609777007239047304061232776595151939506144397480802693804969317605732297516044122804590318826526414796469291246086268543518244842695427612042657300094868748829161677286064054992304145511901153760845463809883649336914074146659276771234114844620453425729641617066067005626298106416465359215523672216618348134737090268547717481995964363032186123301368333529352184528631161699291852303445352900961353073650844724359843335649493151616481257172449722825521277684945863132191483023354200581916483377307582250926563017627868896387139040537075257361546707007242935006474059896594258109807771964248198863467828801929840643954404665931107258285327099126437487001327767472121856895330548375696391963502936980784060384282589698998005776076810795201121672980995051 (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.