Let's calculate 4123 x 8670
4123 × 8670 = 8670 × (4123)
+ 8670 × 3 that is equal 26010
+ 8670 × 20 that is equal 173400
+ 8670 × 100 that results in 867000
+ 8670 × 4000 producing 34680000

= 35746410
