Factor Info

ID 154705
Size 91 digits / 303 bits
Status composite
Value 8730156585227175187599693063668585248062634086861449970259703989343215626190830161155830161

Factorizations

Primary (ID: 154595) 9240957640390889951861 (proven prime)
(ID: 154706) 944724229344902827524393204972190782855684524694702912012438237120301 (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.