Factor Info

ID 53395
Size 433 digits / 1437 bits
Status composite
Value 2891911538193102554685096626081572760579043379770826809048686179025716945757156769835472976965972372407371831917648487635295900674390756517995182489638340441326558188114794503349762870802720527508838352895013833160033180678471354725599151846273215073154747537248932311055640993938021947640098106407896435931850833026238151233085529027813289028006272768878491350587700614513391936388204713420873816583376745653039892678020564004681337

Factorizations

Primary (ID: 76768) 108980665787088955237857108536032440855559 (proven prime)
(ID: 76769) 26536005421759041120612185353620417711232571139333323682128811842419638073978901673585394708511304377953496461367034819401322259484062498507344385983787645600145747608835655407327699312247125326341728653143136873488675709524706594182588853054808549722458589708994493138202004179238542367592190857228139233232311307089416443209621285148632944581433488840604341836511737482280372951120765839743 (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.