Factor Info

ID 5850
Size 252 digits / 836 bits
Status composite
Value 281875463915785484598849992086072728211222699897892857114911503525936561498079490601929224864281274616845773801006949553423443064200969820364740790165676750509636946589083786730996305363010775478066610539239059733486198648121978240767415519268565677949

Factorizations

Primary (ID: 3167) 1280761337388845898643 (proven prime)
(ID: 13847) 220084301178593905922882321284754828396661978838341194470337194866987363277033387270610652441897095184337029593142777344079488821450518359896228663056259344122371275998124971315725174883795716713736754512017125828278039605453204143 (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.