We're going to solve 6639 multiplied by 3877
6639 × 3877 = 3877 × (6639)
+ 3877 × 9 which equals 34893
+ 3877 × 30 that results in 116310
+ 3877 × 600 what gives us 2326200
+ 3877 × 6000 that equals 23262000

= 25739403
