No problem, we've got 5028 and 8685 to multiply
5028 × 8685 = 8685 × (5028)
+ 8685 × 8 producing 69480
+ 8685 × 20 what gives us 173700
+ 8685 × 000 that equals 0
+ 8685 × 5000 producing 43425000

= 43668180
