Factor Info

ID 47433
Size 317 digits / 1052 bits
Status composite
Value 30986461133319561685168599001051312662806670733556034217487000087630459325291037436190045539332818673139425848698999608108940332465482034281451595876565221556535780812276874969087483830203945275228986440955601701779631751522416838326797477753262716407511874281989054248395454062076642668046828513130874788798456425239

Factorizations

Primary (ID: 265) 857530162443103645092016365167333548053095312130794224202009189528601953890493642138861 (proven prime)
(ID: 47434) 36134543705190644542788513152626073894814137954698133342669733490619925262462052736628505977373917526301721992807863482006733574684538968444975712989424545361660217931238226958416449456260011399070681622268303003466791805938398099 (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.