We're going to solve 2509 multiplied by 6823
2509 × 6823 = 6823 × (2509)
+ 6823 × 9 producing 61407
+ 6823 × 00 resulting in 0
+ 6823 × 500 yielding 3411500
+ 6823 × 2000 what gives us 13646000

= 17118907
