Alright, let's work through 1530 times 5731 step by step
1530 × 5731 = 5731 × (1530)
+ 5731 × 0 which equals 0
+ 5731 × 30 producing 171930
+ 5731 × 500 that equals 2865500
+ 5731 × 1000 what gives us 5731000

= 8768430
