Factor Info

ID 20504
Size 334 digits / 1108 bits
Status composite
Value 2936050807921230949498668660357606721312296899285612218337882759350254429684850368346092777464426480453673951000085365651239848144869401543159382195141764549773195656870653762180130484978653262006066213571087400036632869614915446554994324314876667911353651960902871958991368441749944475413593586020696267520807303359727537005425445811

Factorizations

Primary (ID: 28672) 342781972692862973175024346994614988232301978189 (proven prime)
(ID: 28673) 8565359446577343737990716617089388085652471265784633478786670714814859335853651565566724432532258517241476220110251001330559516117409658202507956094949045190409193605353240549790236152688864765931619583413376682092695386021606180157804134312151603698088962898125730240571696474567615999 (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.