Factor Info

ID 75714
Size 449 digits / 1491 bits
Status composite
Value 64409978367158117530563525962042036559612143033831247076510588242137984757355505537318331604904800051360327095159071222308534167133468437859571476376504698276176691609052267857427298899437384055670164493738544494425877501145080937272662085773715078076261144853395156078690531255036032411120442476962361070277226701068496657933481948077984184197887409566357790754913854861531579499993397851046511115158606111849739961315105303136094797264992581082531

Factorizations

Primary (ID: 73194) 6035238446501804956340516390082875653787481236698793287362768504614258985414140122881144009694201962702560108715825704805933815581471 (proven prime)
(ID: 75715) 10672317082101696288658507293345359319304750617122403065567568777274708979014669192073631779892625808524031272664188927081087925209420649816365467879394418526209505191378055467368281659910782261142598825674548654737956035370348148925312527760157820610221532186028459893422649204934869608219850022764114852050078916861 (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.