We're going to solve 1399 multiplied by 9507
1399 × 9507 = 9507 × (1399)
+ 9507 × 9 what gives us 85563
+ 9507 × 90 yielding 855630
+ 9507 × 300 which equals 2852100
+ 9507 × 1000 resulting in 9507000

= 13300293
