Factor Info

ID 8740
Size 287 digits / 951 bits
Status composite
Value 10266787157504757470749254954420172298284711810410086897649226126120231770252159499249496678601124224384301649965846082845291622159195963657604681626243303404816393003865176356199050861709182794685892039069674168381090029498710767202519429727404581541297485015522903008334477701595036271

Factorizations

Primary (ID: 18632) 74344711992811394446323372079 (proven prime)
(ID: 18633) 138097073514757618004679756246902141256762116636300448734403335793942343846065924719123017851646565615512896172832123599263383384789429605162160440579696134809981463972726527455626914064089880948050651050457640887097553501773572086876669032356508757036083649 (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.