Factor Info

ID 21131
Size 383 digits / 1272 bits
Status composite
Value 76815289449516955718499444055977360548699261859545476351906440832540020896586322412419656049891417259623559573814445308188600611410138152138310740096784744688474083188431006045362381644271863327188119837834569185993113391449891006606587579959634722071756130500923704607111981550851172138258454077217224988991980284912203692352871227659100841145774219390230364728835404559995893536823

Factorizations

Primary (ID: 21132) 83529561196595406306863 (proven prime)
(ID: 21133) 919618017251692223903717912305046135293943796963547959170654413367365546431553021236957595822387498819739596466667931802324464521018214728070307060795048419169426986877237170219144268370313321165379361818972851208920397644603071354121723156587312840576493095168094925202819165079727798429536194038130801631869114526610530156780354162669864219827665557933132921 (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.