Factor Info

ID 155181
Size 378 digits / 1256 bits
Status composite
Value 913592409169512607991021901689037548719787675894671345743056138334339767320214949354760248752187242260632436385772243111112291853094884431773455696461833222124857237857372368766585701724359047901925443007874195861152777599714859518225899510210143035425004711432782103176237178151827582920954759538856794244324595974994079683438360579002616676704136304878373679965278752577267517

Factorizations

Primary (ID: 154695) 2796214962413636917873 (proven prime)
(ID: 155182) 326724669401281611033308283923383097688710777770199825445063203645757912685291006407437507960708958184849624353812540643082158461275995077353807847146511307270121388776695666665422460576748288570058595858134730858858698851522762557504310769517173122761782983618068319397813646461051661744161025713293169952671080726056582973169979253039450622160551611500429 (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.