We're going to solve 9004 multiplied by 1439
9004 × 1439 = 1439 × (9004)
+ 1439 × 4 resulting in 5756
+ 1439 × 00 which equals 0
+ 1439 × 000 that equals 0
+ 1439 × 9000 which equals 12951000

= 12956756
