Alright, let's work through 1489 times 4576 step by step
1489 × 4576 = 4576 × (1489)
+ 4576 × 9 which equals 41184
+ 4576 × 80 giving us 366080
+ 4576 × 400 what gives us 1830400
+ 4576 × 1000 what gives us 4576000

= 6813664
