Factor Info

ID 29530
Size 348 digits / 1156 bits
Status composite
Value 525701851424293913805182550707054596131322599467398344822737734567964721740585334685526804444273011972480295526266574936114107969782311715735709618675254618982859334415601191517710249116502082251463466918322014269354571546538533726348859745570324544301568857750901120218148079114289628635139883310304380792317655527680928970039741775419726650519703

Factorizations

Primary (ID: 16647) 232071850047734595810657641340191685995462669499867768115441253013859 (proven prime)
(ID: 29531) 2265254710194980114157907404638912783553152154724656888484483715402730805449764457013524250196209882363429804887774221396967086708128565333365841139005701213235583240537555619502820503116362772147365652754237073752616519401886379425538463784172428231829826777384893298149611129917 (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.