We're going to solve 8791 multiplied by 2146
8791 × 2146 = 2146 × (8791)
+ 2146 × 1 that is equal 2146
+ 2146 × 90 which equals 193140
+ 2146 × 700 that equals 1502200
+ 2146 × 8000 resulting in 17168000

= 18865486
