Let's calculate 3825 x 4784
3825 × 4784 = 4784 × (3825)
+ 4784 × 5 which equals 23920
+ 4784 × 20 that results in 95680
+ 4784 × 800 resulting in 3827200
+ 4784 × 3000 that results in 14352000

= 18298800
