Factor Info

ID 121998
Size 291 digits / 965 bits
Status composite
Value 284679664012064350126779817297318081199068692613101498370070786850208157327069235826245260157664689432288005639634938611336320838964580182104318230727615666735298504946279449078929298878211997001352170809924629617483673248588966840230194701826471493314725470491076608383838181838152272282633

Factorizations

Primary (ID: 9349) 270391903851995476824987608803105519663433 (proven prime)
(ID: 121999) 1052840931834592097188288391103525397343439366004998731264155488545595400320756686335441129140664098064151371521050375923219535658788399720050519422036898710157780030159633013942826298371868202055137638779102258456750289434826563894051213305776862401 (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.