Let's calculate 6974 x 2171
6974 × 2171 = 2171 × (6974)
+ 2171 × 4 producing 8684
+ 2171 × 70 that results in 151970
+ 2171 × 900 what gives us 1953900
+ 2171 × 6000 that results in 13026000

= 15140554
