How does experience system work ?

[Abovegame]

I want to know how does it work under level difference , also what makes heros max level 5 from neutral creeps ( i can make them level more from creeps when i change in gameplay constants ) and anything else i missed.

 

[Arrr]

Here you can find the xp formulas


Gameplay Constants - Hero Experience

 

[Abovegame]

Here you can find the xp formulas


Gameplay Constants - Hero Experience

Thanks