Alright, let's work through 1499 times 3581 step by step
1499 × 3581 = 3581 × (1499)
+ 3581 × 9 that equals 32229
+ 3581 × 90 that results in 322290
+ 3581 × 400 which equals 1432400
+ 3581 × 1000 which equals 3581000

= 5367919
