No problem, we've got 5279 and 4030 to multiply
5279 × 4030 = 4030 × (5279)
+ 4030 × 9 yielding 36270
+ 4030 × 70 giving us 282100
+ 4030 × 200 yielding 806000
+ 4030 × 5000 yielding 20150000

= 21274370
