How to divide big float

Hello I got a problem with dividing float number !

For example

I hope you get the idea from this Example!
QUESTION IS - How do I divide 1,450,343 with 100,000 so that I get 14 and ignore the rest 50,343 cause you can’t divide it with 100,000 ! the 14 would be my prestige points after prestige button is pressed

I’ve never used it, but you could try “MathF.Floor()” - Unity Docs | MathF.Floor

using UnityEngine;

public class PrestigePoints: MonoBehaviour
{
    public float myMoney = 1450343;
    public float howMuchPrestigePointsWillPlayerGet;
    public float prestigePoints = 0;
    public float prestigeCost = 100000;


    void Update()
    {
        howMuchPrestigePointsWillPlayerGet = myMoney / prestigeCost;
        howMuchPrestigePointsWillPlayerGet = Mathf.Floor(howMuchPrestigePointsWillPlayerGet);
        Debug.Log(howMuchPrestigePointsWillPlayerGet);
    }

    public void letsPrestige()
    {

        if (myMoney > prestigeCost || myMoney == prestigeCost)
        {
            prestigePoints += howMuchPrestigePointsWillPlayerGet;

        }
    }
}

public float myMoney = 1,450,343;
public float howMuchPrestigePointsWillPlayerGet;
public float prestigePoints = 0;
public float prestigeCost = 100,000;

void Update()
{
howMuchPrestigePointsWillPlayerGet = myMoney / prestigeCost;
}

public void letsPrestige()
{

   if(myMoney > prestigeCost || myMoney == prestigeCost)
  {
    prestigePoints += howMuchPrestigePointsWillPlayerGet ;
    resetGame();
  }
}