Factor Info

ID 169954
Size 208 digits / 689 bits
Status composite
Value 1293042497803010867914030600621749134515571954168320903649560721298728814698709387434638821339341661339926698063825425221688544469832675547996782633638269198024722214145898173283260909355875912382680584613233

Factorizations

Primary (ID: 134148) 868349285220418699859316590919190638269067911418676413837787 (proven prime)
(ID: 169955) 1489081087312451176445112892857533361357412397405043526075121196443890561627638823658368624101670800962134612495545837875361828851324907849068887459 (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.