Let's calculate 4273 x 5537
4273 × 5537 = 5537 × (4273)
+ 5537 × 3 what gives us 16611
+ 5537 × 70 that results in 387590
+ 5537 × 200 yielding 1107400
+ 5537 × 4000 that results in 22148000

= 23659601
