Factor Info

ID 12667
Size 318 digits / 1055 bits
Status composite
Value 320697227327021023092322845777953552571552345871546383727815656081786136632682049790548346083268543731295189918822378242171431495406982226724386451528153488492534759063766479181787243970891380555048128340456472671639274899873956457662812365279424543642800410623156042030284627198157051780860074473511409338408115715853

Factorizations

Primary (ID: 12668) 50970551620807604645290420443828540446885807 (proven prime)
(ID: 12669) 6291813942152892967363517356411853183438413933390935204802079769144108883872649231682610118234327702213194759660960534629595452905317256679236446467761359787362777407015467592009036463012204434797716142579883198540330387729421597908932817157087248412031577968282454413285379 (proven prime)

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.