Factor Info

ID 6540
Size 348 digits / 1155 bits
Status composite
Value 290552147054076288261278567178144021526391642038582366516812209910795622762184881196900123054554285109687527262004592531082950571564474998175225240477507157735935482434081271946595877591491730418905112000515139684767245233663002504034537869811557361579376581349569790755423580347349261263738131653227542243106612459031535742978550895656474390693721

Factorizations

Primary (ID: 2993) 5302306226370307681801 (proven prime)
(ID: 6541) 54797315479263385229692407001058222618306012012473321593261738462111319137916814790722360962526576385526317907695132072405697662694632193338486360368124886703546132506160411809489564766393812207775223145179197927032450573626124433654114465378510601028338238924011676045386887467167845862851970661112838639200362888220456755921 (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.