Alright, let's work through 3646 times 5116 step by step
3646 × 5116 = 5116 × (3646)
+ 5116 × 6 that equals 30696
+ 5116 × 40 what gives us 204640
+ 5116 × 600 producing 3069600
+ 5116 × 3000 producing 15348000

= 18652936
