Factor Info

ID 136849
Size 264 digits / 875 bits
Status composite
Value 248576850762866895100383004759394472230049620205471198967327346695346449059441202887029607784191514553287174526469017030970644308495204231975567382865857963210011714781882455069692936754170918080327148801675894399175299131581160102080830596648421863170394018733409

Factorizations

Primary (ID: 136850) 1313114817473178082351717 (proven prime)
(ID: 136851) 189303210545748312084823948710983965532224917612362724450015844961656590853539162175118638501394425710756261815425801465118617590758227080444256188796073693094457879076694311571606726945637647300161266403602139595807318265044803215897913677 (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.