Factor Info

ID 70746
Size 85 digits / 280 bits
Status composite
Value 1248519163678806854900993747881750179884841266141429950115669141186902807830765907661

Factorizations

Primary (ID: 70577) 2025046074983629951481 (proven prime)
(ID: 70747) 616538645269540162160455855390419188413152562932920852276721781 (proven prime)

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.