Factor Info

ID 31853
Size 425 digits / 1409 bits
Status composite
Value 10235349893918589977887550825398256668553355830091033901369551446612745223492070270195222567353343645018428689462775703178876272484008722905346259719984217969537024517582487749272026550547000811658328722730957825943185258235364117187491225788264047545469768848291705665497366331733445091636575258977900200270516278954518810542040356444449024240442563489793494119096104590678956717509726443242028311899699031193080971269264641

Factorizations

Primary (ID: 17754) 3847493967239271444175411205044807404688205565989383366085396767674779294881646141044230260325728659668013845273516109276085173359966235451813276173750202120863432853158015006863399138413065991 (proven prime)
(ID: 31854) 2660264052671889415367292676916223385312746381516854954382742837830386329001972254731189909625470158870329212392678868773655975013788197251884274417767026027133751730328642699532620157271735628127904574704722535053729452346989300151 (proven prime)

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.