Factor Info

ID 4219
Size 301 digits / 997 bits
Status composite
Value 1339385758982834151185531311325002263201756014631917009304687985462938813906170153116497973519619822659493341146941433531483931607115392554498072196837321850491820971853028873177634325632796392734744272769130809372947742658424845944895692993259632864321399559710817770957553728956578048354650708508671

Factorizations

Primary (ID: 11482) 167560816514084819488737767976263150405095191554732902607 (proven prime)
(ID: 11483) 7993430605360222292860936960123884061988016846627213757686887976005930025638602973712891518592878944687759622084106508783413855778177367022158878920741413700868182301410439178049533828082651513160945607018874830040978453228378816647358334681553 (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.