We're going to solve 7771 multiplied by 2230
7771 × 2230 = 2230 × (7771)
+ 2230 × 1 which equals 2230
+ 2230 × 70 that is equal 156100
+ 2230 × 700 that is equal 1561000
+ 2230 × 7000 yielding 15610000

= 17329330
