Factor Info

ID 105739
Size 603 digits / 2002 bits
Status composite
Value 268371317964662608003400472951095454995036535032689015947488300826626037585578652353746132475330384798663712648141335149808989575514500903130931270066305418033788217507716079454042943757332387071237014054723782671145596423052610585583430490436674159509903026257916230617137071207317420501866091661568401240135829630352837962165283977381697156854262545217935022891042883487787115739117681177600092071193211556719611223456091264861729151312694734633010318216342429977082084802013096899867710440661424321505261696070697336640963795834394346815799526026677977092702934842947269919890111011369214581234578527

Factorizations

Primary (ID: 99) 878132240443974874201601 (proven prime)
(ID: 105740) 305616062825545221931995624236325634587166809126850991816454849478431833752640489701331644282320502242269895953885880613090281966801893982181970988306360297996744656126574257088695536898817975808386039398715095513171902448170890394897127557280794103178103185237919857489031677289717484926312276864504683435759933380182494791579145785498683561866155960940708794056193480943586392554092820329173011181033871074176594286594788639461195948436516635618094130695104630168617974171886166616711103857931104563116610316138041592912708519471361130883863768741791300573457118479600122655327 (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.