No problem, we've got 4975 and 9628 to multiply
4975 × 9628 = 9628 × (4975)
+ 9628 × 5 that equals 48140
+ 9628 × 70 giving us 673960
+ 9628 × 900 yielding 8665200
+ 9628 × 4000 producing 38512000

= 47899300
