Factor Info

ID 123551
Size 551 digits / 1830 bits
Status composite
Value 59059271155315101551204220148208298159722934462090092041747687504625866095294478534438802581385418959332000417317595827320229753992080994804345927775607400404262386992752471530161352676840596953282182276817117215998793255739133166721087067359709992081820822299878078484164732629335942551300386551907887429042101672178063267179063813197602644065991514229301748170884367052920580428393360474701330784190864193916821207470694150999045628632774858067899609864054451510550502263248493851735762462053369906973838815323993994998796633463973977261257517116669

Factorizations

Primary (ID: 225) 3061719992484545030554313848083717208111285432353738497131674799321571238149015933442805665949 (proven prime)
(ID: 123552) 19289572952551186410233506272021583614127132877167104007432515235006125555537566435437605082199427621665585620596453554699870175205221508745828751768276331663462450697440870726413101110506097618394041967950430412394126824279727650666637474034094293288507988418928548649738549189001519968372206784707501391485860448698474799752350122306296850702570282682640951053931113742573080142915824903270053948665058393540179064559858193072335357003722950408820026765281 (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.