Factor Info

ID 176981
Size 332 digits / 1103 bits
Status composite
Value 78777489363519907342409430714301994444462557757182971576768515692203305889124835104902343878919588272859544700909277355509306391432344428059595532225240825998391467624069043847232246437028000441321634365238680219453729582641804690197601295455595115656493578338270043201082595656521150194700848032461111461844194123024145246779355241

Factorizations

Primary (ID: 16735) 1581897033493188819771058354415252729838488128568473 (proven prime)
(ID: 176982) 49799378654602616324910908723089505467794653481803410117189583953040258798608182912596399092378212223942117185165540581157100671502051575268959494247767379337064318912682544537501916426766468701392598276211208804548466946407084844302391754154424890615602282533601305470717324174417 (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.