Factor Info

ID 42757
Size 273 digits / 904 bits
Status composite
Value 109086660882428564942977549815879635276331850587228291419048521195733189251387752327916571301927273969322954945630384253931169908830659949149746676327451935733028887313096559548270078302928730378815007704287055355188152510520392105092752351978234339424648733299370561841227

Factorizations

Primary (ID: 1167) 57490131422237119538947323064108369354763411739839193426140731363438441 (proven prime)
(ID: 46672) 1897484980182772109915479407548376075479741265995741259062494518058542017144820624852791027881695264489627492801725254329183126757645439336868256792550077436999557413835454836018679154567693111917254547 (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.