Factor Info

ID 51145
Size 381 digits / 1264 bits
Status composite
Value 165998905474682391094284614638183415750166640803069536804862785892422960074624507757420792152174165071249646359663620481520113022635287700845294905881065908285300531658312957438416506104678556818115754208438024455476502474676834570939398474093114475471850376770447296647353339560728439235652300414037623465329419467275098152100405699704196205407007070759852885070524335766628562049

Factorizations

Primary (ID: 50315) 4311672901046383796549 (proven prime)
(ID: 51146) 38499883753796985983164761605855150816946113454818542399647169134374230103989955017658889649963132356696488327392220161647090347991134211831124367971562313756182445965042487547885717826190117984407586031780697232135924581370759790027747551635275932535789283349495671046344946075759503748774725444206708803927425253313027542900181945398246432663833415744959501 (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.