Factor Info

ID 64105
Size 375 digits / 1244 bits
Status composite
Value 211652320054445324591659217541853707389203258781064087874101655240227556949291494307473684769541686831420421220035709902202953638854687280205159644027232493483123853083917814302491592945391727949571157154034593292531402326231347093469124436355260053214898028382761758651301462538622470445991598592114959549668320375487750796969738477938417582828737618077248496428695432056479

Factorizations

Primary (ID: 89822) 87008992936023480132946122688999231 (proven prime)
(ID: 90457) 2432533844059893606554416038143607724308158975289066622674680000824166509218971423295290515424672433268389044451502074042005192646153567975260385241467666740042161649793690088124470072324238581286579473961248036065138573153941150278143894544066390105102159012028423470067919156379216018117267375916401315504369390115781575029917075205941409 (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.