We're going to solve 7811 multiplied by 4245
7811 × 4245 = 4245 × (7811)
+ 4245 × 1 that is equal 4245
+ 4245 × 10 what gives us 42450
+ 4245 × 800 that is equal 3396000
+ 4245 × 7000 what gives us 29715000

= 33157695
