Factor Info

ID 13258
Size 298 digits / 990 bits
Status composite
Value 7519903633224743688880421171077808281196980487908614069389669116663704428972061178848123531457345269104806268792546479477400588129510439710189989180360411987263083520421692562755229501692867084267026280652762175019050655869365433053248614073089881356400478075690847860215425142745221741972900533509

Factorizations

Primary (ID: 11762) 172082606697351874048297611535769781027854439065671 (proven prime)
(ID: 13259) 43699382392842757637447355661928463622872508677018934279500312907838979616625102026091995781572384265436060237397768579543286725133623785456452495497427845901108757800077994950881748355968074425508017784923927587371004509650495251615733031728810579 (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.