Factor Info

ID 54259
Size 584 digits / 1939 bits
Status composite
Value 31368715679183637694962763956103696151481056814899723846328797331485880268845065483251051480321947465986713298116229001777193876101960475430607812833921197014072145134969085380590282377142682809051048312427195290148843834608155215418630625460416572745095167833000579936807260219296780583996980152061079890148268393500938800119907103369789339670333897854014552376176174440314353164893568510557216446281363859467185593488124898382105983976861309653850897423589725620066776037450898707143015062974289028180512710864366183159108723475165298651076279049585410782921357845807924125943148423

Factorizations

Primary (ID: 54260) 171947421803819953791091 (proven prime)
(ID: 54261) 182432021080101800074919389435842616873592383197079273544599857172797259254789369942641294323325920136119175658266686857419436341714598215603874749304832623396485393178593538749485968029613262128881883057134628136191080074128436763968308329332835471413170153245224642587176697692445188306885274411474031782325661552458039039837586192698947875219720654472889463513412590452026792875527127058950995960775216191123094108920039124539492874462492401025912437597281916944332049389892612537394621895602589868355275803703992616304984660959528273398998563640550641226653 (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.