No problem, we've got 8520 and 9192 to multiply
8520 × 9192 = 9192 × (8520)
+ 9192 × 0 that results in 0
+ 9192 × 20 giving us 183840
+ 9192 × 500 which equals 4596000
+ 9192 × 8000 that is equal 73536000

= 78315840
