Factor Info

ID 52842
Size 284 digits / 942 bits
Status composite
Value 20286132471121855198705181055385188923877164684880836081452137853442312654924127320424104675765821625467575542132178038409586516338291179665422962060645003574149048219392590959558753917087870895804852279969038079139180230890237653551688125626071843586164218277463074064058418067175267

Factorizations

Primary (ID: 76149) 82563258586244744645506795146107567270927259291623 (proven prime)
(ID: 76150) 245704116073993935808064218818776613756925975687748172751826282926095685788151677294204272461403329422091119369007424696817899916406271130702759901308513810291424614551074304416226471144198957629714698495495946814376574833228909403429 (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.