Factor Info

ID 104790
Size 548 digits / 1819 bits
Status composite
Value 28923615766774783611963405369109223651820030330831007820292090027303284680317172263380096340792585731531428414462453694337513726668717738110609063286719023084735964347344207020694123445290993791230434947831929252481154061628431867203416300200871041896190860563369724318815401684510368827622122547208217707862161286407174397374146927466094060527714839562377734784439734058445910690620586994963185391873438558295212074373921770049835484869498943678098840190719719827197393650905602637241824025565393787831361796395141131575110513355594614008691441451

Factorizations

Primary (ID: 998) 662274006922117144633042051 (proven prime)
(ID: 124946) 43673185818050950664057915587766777681080258328915276379363818978344894035669663119741372050251585773565563899280996830611907063100728983942147709854842196626036643558670253456294638341701572053554353920036190223455407535073043175309861705416166317953235249731859135962694759372043479083480752241837697630344456879955804827355785596203938128616201117084010815537006484568257868265675698379894237835764884209961474025539736399585377278811826038639305009697108570474342973131802543906153562786962668022823868791481067129401 (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.