Let's calculate 3454 x 4569
3454 × 4569 = 4569 × (3454)
+ 4569 × 4 resulting in 18276
+ 4569 × 50 resulting in 228450
+ 4569 × 400 producing 1827600
+ 4569 × 3000 that results in 13707000

= 15781326
