Factor Info

ID 26556
Size 373 digits / 1238 bits
Status composite
Value 2653161359078776874257804958253903298795444255912475356234226033901416435287636820783126391518719187814530432361302390824111798536359744887969565083620528284919964865707443662048021365182892088744547524542919673229767702091293259105267924459144185065223041711366056955721202103715219816666344402064742446324834148602640292377300901034109552105003205139932105651141234498233

Factorizations

Primary (ID: 11900) 901949427723250036534561 (proven prime)
(ID: 26557) 2941585500836816933094012813598050263415184285845603726613681324685209302111120917380075171639755235997018838472360181782671862315460448935125160452594024742216637918896593641478112221410828988546986837430380340404665662697189139457708797824287716947169761970721502829104218841929187696751428572699793004807951201716066242599619198998624283324326553 (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.