Let's calculate 4229 x 5429
4229 × 5429 = 5429 × (4229)
+ 5429 × 9 that results in 48861
+ 5429 × 20 that results in 108580
+ 5429 × 200 that results in 1085800
+ 5429 × 4000 giving us 21716000

= 22959241
