Factor Info

ID 22427
Size 475 digits / 1576 bits
Status composite
Value 1427015286127564890111054471001062931744581036223182563999646835934770644792521146467591064339191611644181933754728527267284219889084656824228515592749536313370129843823092847371561853148660982793481446160872510105712703796486155918511955113052194152772549863800549470419742399429854648465285149420944160432778031769246785942313352188873161030037956246322531725434169185033272262600355623209191415840412226648545609882912692891093444155660893640463357258669388723960216453023

Factorizations

Primary (ID: 17202) 15186641018595718629290023681 (proven prime)
(ID: 31269) 93965168754579439324149477028699896019249604217652295182374631934361463173245915501824325544385120877029023205435500887517396132775941488372433429910237938200261702132809544514981025763797312219597385412719227265521256592104551678162554177396034800018773311588048472528474488871224458996710842551577774393604067791312405789917979155830309803976590034545396778617661514685799317321127423256005639395780797586814396106616796937561806785114600487583 (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.