We're going to solve 2107 multiplied by 5700
2107 × 5700 = 5700 × (2107)
+ 5700 × 7 giving us 39900
+ 5700 × 00 producing 0
+ 5700 × 100 that equals 570000
+ 5700 × 2000 yielding 11400000

= 12009900
