Factor Info

ID 6780
Size 106 digits / 350 bits
Status composite
Value 1300226867108548825545977982944741747705432688481968971541023348667281616998773486374571402309343624798923

Factorizations

Primary (ID: 6687) 1431185706701868962383741 (proven prime)
(ID: 6781) 908496263636456061459541265866589104233925278253081757553649688274520821864969703 (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.