Let's calculate 1423 x 6516
1423 × 6516 = 6516 × (1423)
+ 6516 × 3 that results in 19548
+ 6516 × 20 that results in 130320
+ 6516 × 400 giving us 2606400
+ 6516 × 1000 that results in 6516000

= 9272268
