Alright, let's work through 8364 times 1534 step by step
8364 × 1534 = 1534 × (8364)
+ 1534 × 4 what gives us 6136
+ 1534 × 60 giving us 92040
+ 1534 × 300 what gives us 460200
+ 1534 × 8000 that is equal 12272000

= 12830376
