No problem, we've got 5236 and 4258 to multiply
5236 × 4258 = 4258 × (5236)
+ 4258 × 6 that equals 25548
+ 4258 × 30 giving us 127740
+ 4258 × 200 which equals 851600
+ 4258 × 5000 what gives us 21290000

= 22294888
