Factor Info

ID 70682
Size 121 digits / 401 bits
Status composite
Value 4043351153752872275409985826361766785374998278205882041313441581916385983655784900170284306158234869533294135231961561581

Factorizations

Primary (ID: 70683) 2511778854830594606611 (proven prime)
(ID: 70684) 1609756028472328878122375540366220994194144290960938016163014384232853443528497669731841400556470271 (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.