Factor Info
| ID | 63548 |
| Size | 182 digits / 602 bits |
| Status | composite |
| Value | 13152307553020371817133370887680906153301515701212068232030249633781818092890291290020132693980672020134102185064323547594284508969154342917672159343922061681836410800382618339774881 |
Factorizations
| Primary | (ID: 63549) 178579111773795954847432777 (proven prime) |
| (ID: 63550) 73649753447537828340504130779551085079907823057667014673569808522181970856312257318544154686639423099546800468305943110260796033270479390063724995065280153 (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.