We're going to solve 5645 multiplied by 4208
5645 × 4208 = 4208 × (5645)
+ 4208 × 5 which equals 21040
+ 4208 × 40 yielding 168320
+ 4208 × 600 that is equal 2524800
+ 4208 × 5000 what gives us 21040000

= 23754160
