Factor Info

ID 2858
Size 285 digits / 946 bits
Status composite
Value 454089696473343963092432303893216776196876543248579174952777043798821373292420384350203985637398877518097633610905856414354350225545628275015532656906126527556318317734943653181813380645808042084254167370355506431056462746762041814141419491959790459641388898342195349402634342956930283

Factorizations

Primary (ID: 20305) 11761957262582764997761 (proven prime)
(ID: 20306) 38606643973949627696189619513558818183097900518537381577934167967610301392520955849284310689730945763195390076696648558193231276362203293647791362146376464947275039417302876767818822135892849096578949457574705144142293648383920039606377529856576078684037700017003 (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.