Let's calculate 6279 x 7020
6279 × 7020 = 7020 × (6279)
+ 7020 × 9 what gives us 63180
+ 7020 × 70 what gives us 491400
+ 7020 × 200 producing 1404000
+ 7020 × 6000 that results in 42120000

= 44078580
