Let's calculate 1976 x 7987
1976 × 7987 = 7987 × (1976)
+ 7987 × 6 which equals 47922
+ 7987 × 70 which equals 559090
+ 7987 × 900 what gives us 7188300
+ 7987 × 1000 what gives us 7987000

= 15782312
