Let's calculate 7838 x 6462
7838 × 6462 = 6462 × (7838)
+ 6462 × 8 yielding 51696
+ 6462 × 30 that results in 193860
+ 6462 × 800 that results in 5169600
+ 6462 × 7000 that is equal 45234000

= 50649156
