Let's calculate 3646 x 3534
3646 × 3534 = 3534 × (3646)
+ 3534 × 6 resulting in 21204
+ 3534 × 40 that results in 141360
+ 3534 × 600 that results in 2120400
+ 3534 × 3000 producing 10602000

= 12884964
