Factor Info

ID 83471
Size 424 digits / 1407 bits
Status composite
Value 2107603277270145874658950956846538979127655228498789729010214429889024422079234943068731759575329806295583594605512142678748527635992054826499162876142879688451472481237606650843679923253733977443711706822088267097145503901712213607902467841694924612661303159343473817272805624814075028410954266162884479504322965817499806923830479081523994834131718987900076933175616052939639571209436568426648693092381970239919578328793121

Factorizations

Primary (ID: 81513) 15388233449018435152224805091168918241711217959559119907458768376321 (proven prime)
(ID: 83472) 136962003094941541998625126492012575484357703468666109739993571456584485869756258816484338444341278934313157714075907177027014717415209668729175087071929407560977625197704590656667246443352663406752556657048618208166892632652113834063656591692074063710450586208046657422171779566511377143143708042657700222589786284545566680985093387958909565796120488160801 (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.