#include<stdio.h>
int main()
{
    int D,T,S;
    scanf("%d%d%d",&D,&T,&S);
    if((T*S) >= D)printf("Yes");
    else printf("No");
	
}

#include <bits/stdc++.h>
using namespace std;

int main(){
  int N,K;
  cin>>N>>K;
  if(N%K!=0){
    cout<<1<<endl;
  }
  else{
    cout<<0<<endl;
  }
}