Factor Info

ID 133282
Size 867 digits / 2878 bits
Status composite
Value 145517634800241590988533318471098808400850523867693898027734466239004136487853897103072885585743091568427987487779646564373214287875393365031716118412843946116909559841069250508085930878432238469464827224079950262487291910320658703741667033917845646331563905437796533814561417420003530333235778267944208348337831624187307831443771640868704378134605996565023727764655495994180691370699671565532944943838072096343494463007758537204792573297648108522347303070249189362645590296898192038533361038168174002025587570150908225132767948302628775200054719387268157415434854518185414316866015708485640281050328109470687888850483855374063251946709077538109815581542977978759120129732889512609799420404554308191959159626617051427265409779245860188413539957885577052864944332294226481424396679014822080644480675300588931334704667393749889082916470198665526488796707983348110932111

Factorizations

Primary (ID: 131827) 172132091765842074983 (proven prime)
(ID: 133283) 845383526728966051553835565147145211035508537042338083992830542400895229931616479204083054778735340935421856004771545807980310292142545636589507573409788060324929621400848329037144174192117457201188569298585936872149825498897748006816767949629099963178879668627010588002327712523924142302726091308191282259968009530204160348182248411759312807200475469297848540592006516725228867279560914545465550657800284822131300086387276841797694333733730429560200352639052244966602415659558684465389348050949010104694602642349587608246071581905742338626513107602836991219903440926805511638034525763893287314077418674200888811000630434301020160270262102160933310182970376560116983384068884148603946016273461573341223532472272035704670049251512822709288727355159441519468232383357458907547255863223524608353033660067135412338926482472504969938951614634361137817 (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.