Factor Info

ID 86210
Size 171 digits / 567 bits
Status composite
Value 284291572494964790007031360996330510351096728093972948958279272434406145474867430113525648691480491453947180722082726512639823552869075032224021668110497880267823301875809

Factorizations

Primary (ID: 86211) 5677079123398272194291497711972925678879280317233799337163793504576415041 (proven prime)
(ID: 13680) 50077084767631215481459045535942286719035243087652929001293138096831344998442654133431262500866849 (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.