Alright, let's work through 7836 times 1530 step by step
7836 × 1530 = 1530 × (7836)
+ 1530 × 6 that results in 9180
+ 1530 × 30 producing 45900
+ 1530 × 800 resulting in 1224000
+ 1530 × 7000 giving us 10710000

= 11989080
