import java.util.*;

public class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		String str = sc.nextLine();
		sc.close();
		String[] num_str = str.split(" ");

		if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("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);
		String str = sc.nextLine();
		sc.close();
		String[] num_str = str.split(" ");

		if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("Yes");
		}else{
			System.out.println("No");
		}
	}
} Main public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		String str = sc.nextLine();
		sc.close();
		String[] num_str = str.split(" ");

		if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("Yes");
		}else{
			System.out.println("No");
		}
	} main {
		Scanner sc = new Scanner(System.in);
		String str = sc.nextLine();
		sc.close();
		String[] num_str = str.split(" ");

		if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("Yes");
		}else{
			System.out.println("No");
		}
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) String str = sc.nextLine(); str sc.nextLine() sc.nextLine sc sc.close() sc.close sc String[] num_str = str.split(" "); num_str str.split(" ") str.split str " " if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("Yes");
		}else{
			System.out.println("No");
		} Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2]) Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) Float.parseFloat(num_str[0]) Float.parseFloat Float num_str[0] num_str 0 Float.parseFloat(num_str[1]) Float.parseFloat Float num_str[1] num_str 1 Float.parseFloat(num_str[2]) Float.parseFloat Float num_str[2] num_str 2 {		
			System.out.println("Yes");
		} System.out.println("Yes") System.out.println 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);
		String str = sc.nextLine();
		sc.close();
		String[] num_str = str.split(" ");

		if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("Yes");
		}else{
			System.out.println("No");
		}
	}
} public class Main{
	public static void main(String[] args){
		Scanner sc = new Scanner(System.in);
		String str = sc.nextLine();
		sc.close();
		String[] num_str = str.split(" ");

		if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("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);
		String str = sc.nextLine();
		sc.close();
		String[] num_str = str.split(" ");

		if(Float.parseFloat(num_str[0]) / Float.parseFloat(num_str[1]) <= Float.parseFloat(num_str[2])){		
			System.out.println("Yes");
		}else{
			System.out.println("No");
		}
	}
}