We're going to solve 6831 multiplied by 2215
6831 × 2215 = 2215 × (6831)
+ 2215 × 1 that is equal 2215
+ 2215 × 30 that results in 66450
+ 2215 × 800 that results in 1772000
+ 2215 × 6000 that equals 13290000

= 15130665
