Factor Info

ID 53457
Size 429 digits / 1425 bits
Status composite
Value 915414422943747342190137415778254862475125118626451385877431282501214151676517737730390412797606561761881863543528437022288257786180547392577501868805604889109775646916754792530938919847117907488638329957804914041888797713499583224506950575882343705462353136331680522704379970363636137173394949612225236605302077642375949165645441761282308747773286985682405764241976312701434207579111317004130273057427798556581080734493346937907

Factorizations

Primary (ID: 52616) 171074557867837392887 (proven prime)
(ID: 53458) 5350967638630083006783407488016704741106267379081601265811373222203889312457900425575283982880659062084148276053174432726228155065779497971492396492424869868755954956500895600888191629172200062711716585395517868292972818622597463211996192501750421143996821612527681971281919790614229448546770941636726446311448649995592127316132731236167999058624375115619079412689025652121811658793032953988264573724870391461 (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.