No problem, we've got 4541 and 4172 to multiply
4541 × 4172 = 4172 × (4541)
+ 4172 × 1 producing 4172
+ 4172 × 40 which equals 166880
+ 4172 × 500 which equals 2086000
+ 4172 × 4000 that results in 16688000

= 18945052
