No problem, we've got 4062 and 7554 to multiply
4062 × 7554 = 7554 × (4062)
+ 7554 × 2 which equals 15108
+ 7554 × 60 that equals 453240
+ 7554 × 000 what gives us 0
+ 7554 × 4000 what gives us 30216000

= 30684348
