We're going to solve 1545 multiplied by 9120
1545 × 9120 = 9120 × (1545)
+ 9120 × 5 that results in 45600
+ 9120 × 40 what gives us 364800
+ 9120 × 500 that results in 4560000
+ 9120 × 1000 which equals 9120000

= 14090400
