Alright, let's work through 6478 times 8324 step by step
6478 × 8324 = 8324 × (6478)
+ 8324 × 8 which equals 66592
+ 8324 × 70 that is equal 582680
+ 8324 × 400 that is equal 3329600
+ 8324 × 6000 resulting in 49944000

= 53922872
