Factor Info

ID 139494
Size 429 digits / 1425 bits
Status composite
Value 493937782619646078181691618413999494511098324976173698523633320365538816054785800978764367321469199784200127697229928876467050338147344410857953909816922488908475706668957635971667255101102760517207830173046751430677918190270367425231975301458518199124710272785272562535635020604899838530798704314011025130128690932793049726332818294506066612184218258300402967268530644119151471332816731869001648290359955123132440599069352420279

Factorizations

Primary (ID: 173853) 261755490695291198774120959505377 (proven prime)
(ID: 174389) 1887019757666277978595421143087190552520968072056244418868349403406209521158712399067520141475641465944060585885027549323099496680870033916704682405317304722265329915628200249866727247728746894528711302128923029049248630156381124014418474214125279035684997831332470136928257116897294984827936015523887097466731671771347502586484620219762599446214922773250106801344466069901106550372276159774706327 (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.