Factor Info

ID 41611
Size 157 digits / 521 bits
Status composite
Value 3552919686351045045893303098317527518901117844620902444343931761406816887156207873572078736301522547608738254163927343352390574598153529320393127230967273249

Factorizations

Primary (ID: 54) 32971978671645905645521 (proven prime)
(ID: 41612) 107755731669399665992243958287748747829582668596291243885119230749931807950629443018512282168471674650430464591356800653560216746956369 (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.