import java.util.*;

public class Main {

	public static void main(String[] args) {
      Scanner sn = new Scanner(System.in);
    	int e = sn.nextInt();
      int t = sn.nextInt();	
      int v = sn.nextInt();
      double tt = (double)e * 1.0 / v;
      	
      	System.out.println( (tt <= (double)t) ? "Yes":"No");
    }
} import java.util.*; util.* java public class Main {

	public static void main(String[] args) {
      Scanner sn = new Scanner(System.in);
    	int e = sn.nextInt();
      int t = sn.nextInt();	
      int v = sn.nextInt();
      double tt = (double)e * 1.0 / v;
      	
      	System.out.println( (tt <= (double)t) ? "Yes":"No");
    }
} Main public static void main(String[] args) {
      Scanner sn = new Scanner(System.in);
    	int e = sn.nextInt();
      int t = sn.nextInt();	
      int v = sn.nextInt();
      double tt = (double)e * 1.0 / v;
      	
      	System.out.println( (tt <= (double)t) ? "Yes":"No");
    } main {
      Scanner sn = new Scanner(System.in);
    	int e = sn.nextInt();
      int t = sn.nextInt();	
      int v = sn.nextInt();
      double tt = (double)e * 1.0 / v;
      	
      	System.out.println( (tt <= (double)t) ? "Yes":"No");
    } Scanner sn = new Scanner(System.in); sn new Scanner(System.in) int e = sn.nextInt(); e sn.nextInt() sn.nextInt sn int t = sn.nextInt(); t sn.nextInt() sn.nextInt sn int v = sn.nextInt(); v sn.nextInt() sn.nextInt sn double tt = (double)e * 1.0 / v; tt (double)e * 1.0 / v (double)e * 1.0 (double)e 1.0 v System.out.println( (tt <= (double)t) ? "Yes":"No") System.out.println System.out System System.out (tt <= (double)t) ? "Yes":"No" (tt <= (double)t) tt (double)t "Yes" "No" String[] args args public class Main {

	public static void main(String[] args) {
      Scanner sn = new Scanner(System.in);
    	int e = sn.nextInt();
      int t = sn.nextInt();	
      int v = sn.nextInt();
      double tt = (double)e * 1.0 / v;
      	
      	System.out.println( (tt <= (double)t) ? "Yes":"No");
    }
} public class Main {

	public static void main(String[] args) {
      Scanner sn = new Scanner(System.in);
    	int e = sn.nextInt();
      int t = sn.nextInt();	
      int v = sn.nextInt();
      double tt = (double)e * 1.0 / v;
      	
      	System.out.println( (tt <= (double)t) ? "Yes":"No");
    }
} Main
import java.util.*;

public class Main {

	public static void main(String[] args) {
      Scanner sn = new Scanner(System.in);
    	int e = sn.nextInt();
      int t = sn.nextInt();	
      int v = sn.nextInt();
      double tt = (double)e * 1.0 / v;
      	
      	System.out.println( (tt <= (double)t) ? "Yes":"No");
    }
}