import java.util.*;
import java.math.RoundingMode;
import java.math.BigDecimal;
 
 
public class Main{
	public static void main (String[] args){
		Scanner sc = new Scanner(System.in);
		int d = sc.nextInt();
		int t = sc.nextInt();
		int s = sc.nextInt();
		if(d<=s*t) System.out.println("Yes");
		else System.out.println("No");
	}
} import java.util.*; util.* java import java.math.RoundingMode; RoundingMode java.math import java.math.BigDecimal; BigDecimal java.math public class Main{
	public static void main (String[] args){
		Scanner sc = new Scanner(System.in);
		int d = sc.nextInt();
		int t = sc.nextInt();
		int s = sc.nextInt();
		if(d<=s*t) System.out.println("Yes");
		else System.out.println("No");
	}
} Main public static void main (String[] args){
		Scanner sc = new Scanner(System.in);
		int d = sc.nextInt();
		int t = sc.nextInt();
		int s = sc.nextInt();
		if(d<=s*t) System.out.println("Yes");
		else System.out.println("No");
	} main {
		Scanner sc = new Scanner(System.in);
		int d = sc.nextInt();
		int t = sc.nextInt();
		int s = sc.nextInt();
		if(d<=s*t) System.out.println("Yes");
		else System.out.println("No");
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int d = sc.nextInt(); d sc.nextInt() sc.nextInt sc int t = sc.nextInt(); t sc.nextInt() sc.nextInt sc int s = sc.nextInt(); s sc.nextInt() sc.nextInt sc if(d<=s*t) System.out.println("Yes");
		else System.out.println("No"); d<=s*t d s*t s t System.out.println("Yes") System.out.println System.out System System.out "Yes" 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);
		int d = sc.nextInt();
		int t = sc.nextInt();
		int s = sc.nextInt();
		if(d<=s*t) System.out.println("Yes");
		else System.out.println("No");
	}
} public class Main{
	public static void main (String[] args){
		Scanner sc = new Scanner(System.in);
		int d = sc.nextInt();
		int t = sc.nextInt();
		int s = sc.nextInt();
		if(d<=s*t) System.out.println("Yes");
		else System.out.println("No");
	}
} Main
import java.util.*;
import java.math.RoundingMode;
import java.math.BigDecimal;
 
 
public class Main{
	public static void main (String[] args){
		Scanner sc = new Scanner(System.in);
		int d = sc.nextInt();
		int t = sc.nextInt();
		int s = sc.nextInt();
		if(d<=s*t) System.out.println("Yes");
		else System.out.println("No");
	}
}