Factor Info

ID 53673
Size 417 digits / 1385 bits
Status composite
Value 777125771866589612684021726101517029079722969686235696986488903927309983844841551596065211646667217145725766856778483852935663338504208620119366437263605923802629022897103524832926458304774908814450324927070931058704067235754318675036822707207110558060219573860419361663099962001340928394803191904499020483891366567380326787542046938834252803937899268031880608736000852480985155098292314456554487228439485571466526837

Factorizations

Primary (ID: 52489) 253265324522131745115559 (proven prime)
(ID: 53674) 3068425467769394551780654790929165734666648665513909724283639574269166370964117887162012001985752672226879010215680048229910470700770401027953278043220161905135689285239865394906006469264438407155087016067132916467847054829173088258470249242524078757878558200391520053597734548669673368223983954723955588145482088193537566170340062667657657827591605166156561468639908115744976865566272415194243 (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.