No problem, we've got 4448 and 4538 to multiply
4448 × 4538 = 4538 × (4448)
+ 4538 × 8 producing 36304
+ 4538 × 40 that equals 181520
+ 4538 × 400 that equals 1815200
+ 4538 × 4000 resulting in 18152000

= 20185024
