Factor Info

ID 120502
Size 331 digits / 1097 bits
Status composite
Value 1157025242622772816440866449899316603845351075175281027698512917023087402736963868500335594825561259167008380343797769989399378395480890108502151971714913030290484367664528701042779442712290165700595746552118062310410070328067991800425215171147470950097758073870841989261002132463108930519631134119944787061144322613487122241549993

Factorizations

Primary (ID: 9865) 280758403533406878016336933647883058799667970053560046455808849 (proven prime)
(ID: 120503) 4121070742892654712065836731231941997913874577483167162248534335781355930858319387316320643897602282508589140789131891428941259276195263684245315798502602100593035675048988318169242325683443891394882725733881514047151162505980501252186838899387882730216615256709994457 (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.