Factor Info

ID 55649
Size 490 digits / 1626 bits
Status composite
Value 2817086653324942191788040545596818655709878752077819766244725840213090820087157529876323692024659471818266062546277175926156703080654831075328610547621653175544774641645171691038997297701033837821728836779530147035756902782001104882549813016693298727326841599184749134224191916249011815615569154300822514084363613003303351073203971233520172236745839143165842906106150625694035738069212157522786223762115532677141255863213695637643757727910594405576544541251023518696209653802734857745852409

Factorizations

Primary (ID: 55650) 695501530949172249691 (proven prime)
(ID: 55651) 4050439183764811731611023819401970082384036617063785786065159636396938493137790588152655011152251330271378372486320075479681690873790650881918138844451197879115141613657765585621938122039703848130582006952645839268460341444232067889360440547505348104226793837882313905249611870016426710157632499666076181229821705483240641873000654491444878777456751304122129731786859802243344577921318758083970354115590801038059563412224156746866800506551894074558520176461984828663099 (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.