We're going to solve 2604 multiplied by 2638
2604 × 2638 = 2638 × (2604)
+ 2638 × 4 giving us 10552
+ 2638 × 00 producing 0
+ 2638 × 600 yielding 1582800
+ 2638 × 2000 resulting in 5276000

= 6869352
