import java.util.Scanner;

public class Main {

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

	public static void main(String[] args) {
		 Scanner sc = new Scanner(System.in);
		 double D = sc.nextInt();
		 double T = sc.nextDouble();
		 double S = sc.nextInt();
		 double x = D/S;
		 if(T >= x) {
			 System.out.println("Yes");
		 }else {
			 System.out.println("No");
		 }
	}
} Main public static void main(String[] args) {
		 Scanner sc = new Scanner(System.in);
		 double D = sc.nextInt();
		 double T = sc.nextDouble();
		 double S = sc.nextInt();
		 double x = D/S;
		 if(T >= x) {
			 System.out.println("Yes");
		 }else {
			 System.out.println("No");
		 }
	} main {
		 Scanner sc = new Scanner(System.in);
		 double D = sc.nextInt();
		 double T = sc.nextDouble();
		 double S = sc.nextInt();
		 double x = D/S;
		 if(T >= x) {
			 System.out.println("Yes");
		 }else {
			 System.out.println("No");
		 }
	} Scanner sc = new Scanner(System.in); sc new Scanner(System.in) double D = sc.nextInt(); D sc.nextInt() sc.nextInt sc double T = sc.nextDouble(); T sc.nextDouble() sc.nextDouble sc double S = sc.nextInt(); S sc.nextInt() sc.nextInt sc double x = D/S; x D/S D S if(T >= x) {
			 System.out.println("Yes");
		 }else {
			 System.out.println("No");
		 } T >= x T x {
			 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);
		 double D = sc.nextInt();
		 double T = sc.nextDouble();
		 double S = sc.nextInt();
		 double x = D/S;
		 if(T >= x) {
			 System.out.println("Yes");
		 }else {
			 System.out.println("No");
		 }
	}
} public class Main {

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

public class Main {

	public static void main(String[] args) {
		 Scanner sc = new Scanner(System.in);
		 double D = sc.nextInt();
		 double T = sc.nextDouble();
		 double S = sc.nextInt();
		 double x = D/S;
		 if(T >= x) {
			 System.out.println("Yes");
		 }else {
			 System.out.println("No");
		 }
	}
}