import java.util.*;
public class Main {
	public static void main(String[] args){
      Scanner sc = new Scanner(System.in);
      double D = sc.nextDouble();
      double T = sc.nextDouble();
      double S = sc.nextDouble();
      if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      }
    }
} import java.util.*; util.* java public class Main {
	public static void main(String[] args){
      Scanner sc = new Scanner(System.in);
      double D = sc.nextDouble();
      double T = sc.nextDouble();
      double S = sc.nextDouble();
      if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      }
    }
} Main public static void main(String[] args){
      Scanner sc = new Scanner(System.in);
      double D = sc.nextDouble();
      double T = sc.nextDouble();
      double S = sc.nextDouble();
      if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      }
    } main {
      Scanner sc = new Scanner(System.in);
      double D = sc.nextDouble();
      double T = sc.nextDouble();
      double S = sc.nextDouble();
      if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      }
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) double D = sc.nextDouble(); D sc.nextDouble() sc.nextDouble sc double T = sc.nextDouble(); T sc.nextDouble() sc.nextDouble sc double S = sc.nextDouble(); S sc.nextDouble() sc.nextDouble sc if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      } D/S<=T D/S D S T {
      	System.out.print("Yes");
      } System.out.print("Yes") System.out.print System.out System System.out "Yes" {
        System.out.println("No");
      } System.out.println("No") System.out.println System.out System System.out "No" String[] args args public class Main {
	public static void main(String[] args){
      Scanner sc = new Scanner(System.in);
      double D = sc.nextDouble();
      double T = sc.nextDouble();
      double S = sc.nextDouble();
      if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      }
    }
} public class Main {
	public static void main(String[] args){
      Scanner sc = new Scanner(System.in);
      double D = sc.nextDouble();
      double T = sc.nextDouble();
      double S = sc.nextDouble();
      if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      }
    }
} Main
import java.util.*;
public class Main {
	public static void main(String[] args){
      Scanner sc = new Scanner(System.in);
      double D = sc.nextDouble();
      double T = sc.nextDouble();
      double S = sc.nextDouble();
      if(D/S<=T){
      	System.out.print("Yes");
      }else{
        System.out.println("No");
      }
    }
}
