Alright, let's work through 1330 times 8543 step by step
1330 × 8543 = 8543 × (1330)
+ 8543 × 0 that equals 0
+ 8543 × 30 giving us 256290
+ 8543 × 300 what gives us 2562900
+ 8543 × 1000 that results in 8543000

= 11362190
