Factor Info

ID 52997
Size 323 digits / 1070 bits
Status composite
Value 10427365520215574698993481250308601270298666477184103937483149788871849568138745534500347967712491522041398190606650706682144103784328565264689695490926384937207291061022762350389775326811390148416387691687455857922412036850937990602578514722832750033988613680183059307449432430608141186664589052477880854876783700430096241

Factorizations

Primary (ID: 53899) 2061421409850805735582323552961 (proven prime)
(ID: 76339) 5058337645270818092044509488154293954024128757134715905659238977741706982456063624137541032297773191157630767853796080360895378548561872122113585133282136070661712317277582935023589884454357538319984376605419228302491407877400953392469594361678023428385586672149207756052769666778807023202481 (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.