Factor Info

ID 200041
Size 164 digits / 543 bits
Status composite
Value 15421171121557110135361671971360855484692298154284684939809045844604849144047662982425932466669324955516259598777413883408360673699159212983378029156417429684310493

Factorizations

Primary (ID: 215355) 593016762123272567713327930159 (proven prime)
(ID: 215356) 26004612527885771256932898359861812266997543359603814904464515638926584406974503916396931123772846243420896858011650632855876942491827 (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.