Factor Info

ID 138056
Size 876 digits / 2908 bits
Status composite
Value 158094139851664187252554690108855542673758894263444068881988834190756059014331742493149523822567184374415879468511724466267977827974530684131275818181056246781310101030458082051565653168938090399676604301486596406023351137709000283300801333474198786915352196697833010692539683596462128165201461893823571087968719062833085770604199832855843853828413745924696528341680959081426920660389711655640780385826779755750082115911665648503178575340414307421310863182322834487292127798588929180007775241472495384990581044909985183144169543561468142849072437298888953724142957047839164310724465136786595002855059667001705128050346095405138073605085123180878211342025420568016973126128761426500773685255970944146781336568755760541495693496471303363769756355257320850444912388088331902193137522068665466719235445363739849863510495014225925626589311457591603583600742904471203226573523252283

Factorizations

Primary (ID: 136775) 7385304673895235275701 (proven prime)
(ID: 138057) 21406583320858516290420546626186169913430461537688943268949440220473725973515612630220130354441255183709805973811688799277442324131585079631177193549926994666379387846262192283905727345654094684401793524018721034596587867379986150577190657146050257293585121235851869720724022073318385952397751134698034263329969836129756618643505944843298855825469151296508035443520436380591961934781865978594250909814120186953195470921890298283903389820265432543667932958964637531478674014426281527966010651060326309442628368230231026011118082080982922821393714297994507006509983003443603967728658972595370877634831926702550546670993275748400954378737284313217908518319805246730454808249912317111530266956876080343345944518068256431977076319821306699405089039196816306045048840024292957286364802206016458030596129010610911165494292073134329826524555737869289312793499183 (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.