Factor Info

ID 103021
Size 477 digits / 1582 bits
Status composite
Value 105838251926980547203923985234992486930211739142992189766281142514080199245872572305962550300138076240134995498051515713347703873634989355157343325905988433607876878670750784768701571429506874869275501210060114476842570860225646985848536241275138415894915791849169738750827441787724593591225040502768033738219742393923694066271516340792647090791875664548392891949719107894887482025353436951235104649081798447054381886345605445166917139679340946682274525097387282423806939789541

Factorizations

Primary (ID: 7406) 532216332460099271430601432322041 (proven prime)
(ID: 120282) 198863216838456069819001038733507339105210303615445037968386929947710829884678234788315020417159821209465097363611668047390444637893400745370016479327246989243837848217517162469381253910899671530739486547429768211753658729510664235286674319956822361047707116149962731468260406291102496098542174686454082399387835825638512339010289004448297339537386164277834215113636386237888246431153756999029038318309112438271021967941016837598984804301767501 (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.