Factor Info

ID 10102
Size 144 digits / 476 bits
Status composite
Value 171474540310960539742349716246441776408111633654209021505505680451791159342452854804027892933885109876518004368989485120868998797881240056201619

Factorizations

Primary (ID: 10103) 4999858608546300789384571799939098742069 (proven prime)
(ID: 10104) 34295877890998287721551598759825644353665737208589815929157750807153229370799915702673207221009902326951 (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.