Alright, let's work through 1559 times 8994 step by step
1559 × 8994 = 8994 × (1559)
+ 8994 × 9 which equals 80946
+ 8994 × 50 yielding 449700
+ 8994 × 500 that is equal 4497000
+ 8994 × 1000 producing 8994000

= 14021646
