Factor Info

ID 29750
Size 255 digits / 846 bits
Status composite
Value 276889913276614203506025137634093077512394153747768422398765301606686021483095114883612058803727690103998723651166932478592777767349262761890241291873211315658568598792728761450211723053612257985660454839715986305156248545783516876738214661899983616934249

Factorizations

Primary (ID: 16735) 1581897033493188819771058354415252729838488128568473 (proven prime)
(ID: 29751) 175036622115143760073254183022314520157731016373814050008099772442741549639080239945402895773122500925717997110492606440457038699546150109639398467322542723535217823515671998544856711740839708117998181713 (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.