Factor Info

ID 147761
Size 325 digits / 1078 bits
Status composite
Value 1823513332938512027731788730983110917803749432216972197108912295367301126015167054222904421122988814397794728503810098257678138230694059711591874573926249366117398123974846581721863347136249388220975251177319084603230952809608044194639143143246292787453148136555891261933263976831331622468382844989548244152218673345566167649

Factorizations

Primary (ID: 147174) 9208413547092739531146589 (proven prime)
(ID: 147762) 198026872230801116131353820326567890326638284511069110145995444865045987399012174793974410532897389458229818321247320648061029522840666604977776972610324229533414270814569289992242736388360524351620889665675904868399549953325992602990856647614389294867029359686223542649878160551055407737568269667541 (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.