No problem, we've got 5209 and 4370 to multiply
5209 × 4370 = 4370 × (5209)
+ 4370 × 9 that results in 39330
+ 4370 × 00 giving us 0
+ 4370 × 200 yielding 874000
+ 4370 × 5000 what gives us 21850000

= 22763330
