We're going to solve 1573 multiplied by 4320
1573 × 4320 = 4320 × (1573)
+ 4320 × 3 which equals 12960
+ 4320 × 70 yielding 302400
+ 4320 × 500 that is equal 2160000
+ 4320 × 1000 what gives us 4320000

= 6795360
