We're going to solve 6402 multiplied by 5645
6402 × 5645 = 5645 × (6402)
+ 5645 × 2 that is equal 11290
+ 5645 × 00 producing 0
+ 5645 × 400 that equals 2258000
+ 5645 × 6000 producing 33870000

= 36139290
