Factor Info

ID 64228
Size 504 digits / 1672 bits
Status composite
Value 142047298876124982651234587477475930022577164192551928036046376958156978575027258499779202044824288440787075408230415420042217600984602385561508186185607722083654769401596146776656862319446474021928963845866958637870031760188404547448093143875629515417048125803114436472381543270395968618893844649223409138650262199245907532170745514459108653912961882828381128427862392997559090638937979202592862287657615390024603302514271155182313658943500166151644539393781219405459310944480924064959777204996792598919

Factorizations

Primary (ID: 64229) 3062585977021708320059 (proven prime)
(ID: 64230) 46381489349814951639353014870434524958997807462480384686934649976477561164553306769283666087820615442983784381905620330845250554907662667886474584938492425780685534365261583726053977308034956925363149655854019738540857622663390165626349832313040625227578928351896088950855388048405625653171470765500805374733487516634353593964217997908881719868433814661426821980166682133412777705348233456697807912587254512402691800999825950836669131982851678093827790639751618863310278402000533541 (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.