Factor Info

ID 169825
Size 126 digits / 417 bits
Status composite
Value 261189598674355550066254782431381099380198725645378391268711665978872033648248548036056077465051031739875596852445571832373401

Factorizations

Primary (ID: 169826) 21692853925649864187972312839672186980081 (proven prime)
(ID: 169827) 12040352070297313655339624149169950205713696764251354629033334180144322179920724935721 (proven prime)

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.