Let's calculate 8398 x 3927
8398 × 3927 = 3927 × (8398)
+ 3927 × 8 that results in 31416
+ 3927 × 90 yielding 353430
+ 3927 × 300 what gives us 1178100
+ 3927 × 8000 that is equal 31416000

= 32978946
