Factor Info

ID 211093
Size 89 digits / 294 bits
Status composite
Value 15939229360323158187163866546427297432951350914185927670858497265051194276024912135009723

Factorizations

Primary (ID: 216942) 15437997231076197153814284436018038287039 (proven prime)
(ID: 216943) 1032467432254618928647489019113945979336860311557 (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.