Alright, let's work through 6675 times 684 step by step
6675 × 684 = 684 × (6675)
+ 684 × 5 yielding 3420
+ 684 × 70 resulting in 47880
+ 684 × 600 yielding 410400
+ 684 × 6000 giving us 4104000

= 4565700
