Factor Info

ID 123744
Size 527 digits / 1749 bits
Status composite
Value 18511084704037954059619921356606568897899291616097861413997178901658512232162750001071769588239100139787839866506764675836241023892365823016324011828590005414058445533752181854519283586266232172490497534502466643615639931830600742991190449984005069927728145043303341773609591987544355343408378092163472881617574960184740118271968259387448507508878008985807557625127336018019138816026554999881183285069517749840632994870671368161327099091596684032180543937235640154284687477075553473560794143313645932570906400540248209080410827

Factorizations

Primary (ID: 10084) 300376484935507467660144412392941395209140041 (proven prime)
(ID: 123745) 61626277796054470686568186699158725042213152551496930355540676402053575388006694687007619927205946249028859685562466225176138811425595104643892034616720759383430738625735747593158423860931211079405171066501909141843934194506607832996308146267469388357636152357229771891689171980246311630254479140449204555730396986565521215231184195939402579348275830616285859243934486095720601592164331446177285125638957728363087663131398482814613303116894892171989034836519223550203672644252312947 (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.