We're going to solve 6830 multiplied by 9378
6830 × 9378 = 9378 × (6830)
+ 9378 × 0 that equals 0
+ 9378 × 30 yielding 281340
+ 9378 × 800 giving us 7502400
+ 9378 × 6000 resulting in 56268000

= 64051740
