No problem, we've got 4337 and 4258 to multiply
4337 × 4258 = 4258 × (4337)
+ 4258 × 7 resulting in 29806
+ 4258 × 30 that equals 127740
+ 4258 × 300 resulting in 1277400
+ 4258 × 4000 that equals 17032000

= 18466946
