Factor Info

ID 128197
Size 532 digits / 1767 bits
Status composite
Value 6023009978833299119626904906274181760641511144816279011024654460386669868548659398957953894089174659750291693220872306416474977122880645699671049723321142692094410600209724521313712117654655714140690682112894366814836599868245583114954960490066003961661996549987416244207530879474982508137544296956587541904214963972614951317636040745014530546122317618567634925182690407855751397191760902083798882138773723871988627238259809426795432520875229778511253600193972824491197785230122919160935757841476612374407547694708943725293740875409

Factorizations

Primary (ID: 10100) 179240320522413992497135012210519955605549873001310718729286089 (proven prime)
(ID: 128198) 33602985987073829427967906033020429590166707769384819023039689166256158640273680733214352078819611913212247803152920459888533794523458911487507457168134772439535281941715181425095668917211307878440685182276793014805176497040397334672173026727539373769164694647996625545402306977838212237742671576145317722128072043516724100711180667317739431932842025373611596037000221789020840226797741001419003982257012970677771555516183648242589957458894925972944911131432844589279881 (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.