We're going to solve 1247 multiplied by 3313
1247 × 3313 = 3313 × (1247)
+ 3313 × 7 producing 23191
+ 3313 × 40 that is equal 132520
+ 3313 × 200 giving us 662600
+ 3313 × 1000 producing 3313000

= 4131311
