Alright, let's work through 8790 times 2063 step by step
8790 × 2063 = 2063 × (8790)
+ 2063 × 0 giving us 0
+ 2063 × 90 that equals 185670
+ 2063 × 700 which equals 1444100
+ 2063 × 8000 that is equal 16504000

= 18133770
