We're going to solve 1945 multiplied by 7677
1945 × 7677 = 7677 × (1945)
+ 7677 × 5 yielding 38385
+ 7677 × 40 that is equal 307080
+ 7677 × 900 resulting in 6909300
+ 7677 × 1000 producing 7677000

= 14931765
