Let's calculate 4721 x 1256
4721 × 1256 = 1256 × (4721)
+ 1256 × 1 that is equal 1256
+ 1256 × 20 that is equal 25120
+ 1256 × 700 that results in 879200
+ 1256 × 4000 that results in 5024000

= 5929576
