Factor Info

ID 5211
Size 280 digits / 929 bits
Status composite
Value 3307874359911086582336639194183216844744449911802187960717991642990104162566115282001038011236537455657128123554563922765274369320193755867582478864286297632252346119848673667843999400871432976485212746815649222929257242696990725883362265700368849518194888877198286253377746587577

Factorizations

Primary (ID: 12598) 7762468739681282321710292584571107363763 (proven prime)
(ID: 12599) 426136899334798988900817279458390438958255657409029445292146061042686067156276388322570373761421135976216948369868156884131719123197117000561909939471494777651111500484700593059597278429821793346360045227403247405085862025403619855711998179 (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.