We're going to solve 1789 multiplied by 2583
1789 × 2583 = 2583 × (1789)
+ 2583 × 9 which equals 23247
+ 2583 × 80 yielding 206640
+ 2583 × 700 resulting in 1808100
+ 2583 × 1000 which equals 2583000

= 4620987
