No problem, we've got 8703 and 4899 to multiply
8703 × 4899 = 4899 × (8703)
+ 4899 × 3 giving us 14697
+ 4899 × 00 producing 0
+ 4899 × 700 that results in 3429300
+ 4899 × 8000 that equals 39192000

= 42635997
