Factor Info

ID 152840
Size 391 digits / 1299 bits
Status composite
Value 7870415271798144612004767820722782891918222406812721545067010618613331619442146548623277428670548879906305422361639165584373509732405290238026029247927234480252914146877047679904994498398991138702393377210921669549936892257247708845463870292039614606992794369127919734197267108359174214609856077020241042266202443132873367411575254201837933183450214109448551439670597061743979062467465135251

Factorizations

Primary (ID: 186394) 13789369746767061328728251959014283084604758862221625251 (proven prime)
(ID: 186956) 570759608041069130142126007833137548921544358558558323899214033002506279297336751548873154836480182858145696720614726009505513035221272152556674133211576214371329225656323037757905673170816970412378296610456177170066821227174755145659031125320219555011582738903205860463211565266552431342090098436739739397510045411342639562578741010001 (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.