Alright, let's work through 8990 times 1662 step by step
8990 × 1662 = 1662 × (8990)
+ 1662 × 0 resulting in 0
+ 1662 × 90 what gives us 149580
+ 1662 × 900 that is equal 1495800
+ 1662 × 8000 that results in 13296000

= 14941380
