Factor Info

ID 191402
Size 445 digits / 1476 bits
Status composite
Value 1915022958949688845348164760566721099534240130048396838169257553973249023908058408115627318785399141971814124073776947163159108975933121398676525830337277316189497646419072113029814228759439947303634859343925967695062692868137214108704522803883264600059359391664707922445037248815798025947514152421475947264134997569161621382104793182432042495792343277607657052232893630668224236518385446781624651849060990312892110840949546704094154011226226963

Factorizations

Primary (ID: 2937) 2679895157783862814690027494144991 (proven prime)
(ID: 191403) 714588760454836438301820797092060434487190056343263560573047658708018368068596841367321187472716253939626458276976135114314970053309513506311542411350778483767760477679579009235982239098817372567932712753038403482558604682247785384895794283657871436808946418990088764947511765529820680059955855956540629985242761638643719688625555304339772801899428472531329651791752836620339265846189304097941785334582477250893 (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.