We're going to solve 2009 multiplied by 3564
2009 × 3564 = 3564 × (2009)
+ 3564 × 9 what gives us 32076
+ 3564 × 00 giving us 0
+ 3564 × 000 what gives us 0
+ 3564 × 2000 that is equal 7128000

= 7160076
