Factor Info

ID 159180
Size 367 digits / 1217 bits
Status composite
Value 1772833851015184910587456439533982729188838548906859721731117154406746614232041128912329211877288704306288070295819088071109313735936491175923969022979453259682880818493512152367906175653640286394682740880242316205158735232076866602017560840677640735379490112368345278615564354287603116273117616182235368972075704687136927234003796020514219494717180029059786144636397

Factorizations

Primary (ID: 158996) 278284824563643216116963929 (proven prime)
(ID: 159181) 6370573220422736857974622732357854994256255382482920648560589968127941246584815663530347280583838009556381084923519266526707620962199433070482346359550036809998868650615133408717673515549285144308392862714456479501355699279002828262330977960864580475355644805240803672073976371006898658646869809294016363997347966343059490336842881105479093 (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.