Factor Info

ID 101893
Size 536 digits / 1779 bits
Status composite
Value 21646809576206286934600363258317808799407955947204266998149623888487501610669435370709251478185791909648790701311678203274433151732967455550278778969789500484158093015689388668427059161983851024407814210631199348584243593257831260860295879562149483403120508125085288703496804503059361888448884478081352197474847596667840359346209642817196775246412330855108632724466781178513495252839836539694897690228743952589537926929675647090326536916833170270347343830362959041626006584822462679823221768625713003055122892382037698342002806239891633

Factorizations

Primary (ID: 23) 436782169201002048261171378550055269633 (proven prime)
(ID: 117435) 49559737330405257958008054169512846370992276579225688836055520109436162118397395542688754281066066379314316926700175579037803904836968062364100209704029133321873387688458576651163433899156462191567933536750602316465239536763085590257119251464317938475687486141708738795119348853442688439956716894287960524512150191982477537311480658141000392208050883020874556574064701517148780779020060093615956065846968420550838070024631641111535740651749401727815326442321529041372884697621869730835799378734001 (proven prime)

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.