Factor Info

ID 2082
Size 136 digits / 450 bits
Status composite
Value 1620941974127744965871293894061313716750591677996500971654533681394993744114919885390282283225417945914849190174858548242070491312266769

Factorizations

Primary (ID: 478) 8357802723902097130683089 (proven prime)
(ID: 2083) 193943555223203255450896219810013897162122780606415646736399903753188607858622166241032718421040085307563917121 (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.