Factor Info

ID 8002
Size 285 digits / 945 bits
Status composite
Value 162725992448880146402513241693346708607758324420639932368826382505223575566052785863546629421134747708508424338563899344178485995791124843607747561429671135818907747337493155351678904948233678189872962061538205622413732409593923783306776533097818880160898392468142196081301025730070041

Factorizations

Primary (ID: 7657) 28852807210022072371 (proven prime)
(ID: 8003) 5639866903223094082006819067675763590726418986076784127566499339302001195656429758264539317766262247885536005248387608379849762193976899023973353244784130593162301110877884210502992375979779544145790065012589423738455722214022043563885016412241803763028238888432771 (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.