Factor Info

ID 53450
Size 330 digits / 1094 bits
Status composite
Value 159122662621948105138350325825462492236748905561199098020624096256164737764179952971599553401179705483661801453178574568957375938289074822891108782784779672317716469772790189408520237489978058429994253784524058278113087202729405553543735651269127892729060252385347262115050450561629579670247049168925127272834177789802252985531001

Factorizations

Primary (ID: 52441) 79493013628273739882868481 (proven prime)
(ID: 53451) 2001718834890818977354869704101101589897705374995209748211638057428193336049180113901052639482381919339468995129456564129722901280331033280649439486447764261565006424743416027292464426049052439173672657813925215398307411780221465711330812574752857013038954624895620270030997004422821342155509936370860921 (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.