No problem, we've got 9321 and 4512 to multiply
9321 × 4512 = 4512 × (9321)
+ 4512 × 1 that equals 4512
+ 4512 × 20 that equals 90240
+ 4512 × 300 producing 1353600
+ 4512 × 9000 that equals 40608000

= 42056352
