Factor Info

ID 30823
Size 257 digits / 853 bits
Status composite
Value 31803443533791638565446811546736092002849400027045172167059212038187014222416787022625504281776917097542024315005554527782994788269347654197098576605185018805183434621928861563220754067339168282757887687123735040087714531656874221457480325055782441590290877

Factorizations

Primary (ID: 17309) 37674396402175339916799714177929019730007039335658112415666641111713755503096967184005923301 (proven prime)
(ID: 30824) 844165974002314490320420025670855220845723097645807662162306958191593312834797488354949198942315204698797702835529361020960491236664965020882904294915161812384086777 (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.