Factor Info

ID 82130
Size 491 digits / 1629 bits
Status composite
Value 16936399234971747336316567667285137437646629886851190330019388708716570103950398604317418834857676284261404239852592290381267749883808359004920479374877227012549963201460890648909568789002688906378723873280628558365903570381901417521857579588851016324662143087803061315530517069594379532204628266950503842167272287850657185618294974040338522073096216719619811712122129585974955570733660779457070380939226989231615379639391435001118609868331270206935399538373991251193916964535386389534515937

Factorizations

Primary (ID: 81129) 559739148442351350196576315930699382943608532088866467856187 (proven prime)
(ID: 82131) 30257664274693948493684755711397812855549493673856460332608701344844560722210429733804743846567230069835647719564209934197465842165307592063910581117047527954561085805289266025023854311999335453185476445656771653396346938369958773980584410418657089682769819961237416719825624838197887029168769784725550551504385267648472312709080093904772309456729111649698257437491419347033475419665174434315756912130959829089692995451020532399251 (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.