No problem, we've got 4189 and 5408 to multiply
4189 × 5408 = 5408 × (4189)
+ 5408 × 9 yielding 48672
+ 5408 × 80 that is equal 432640
+ 5408 × 100 producing 540800
+ 5408 × 4000 which equals 21632000

= 22654112
