import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int d = Integer.parseInt(sc.next());
        int t = Integer.parseInt(sc.next());
        int s = Integer.parseInt(sc.next());
        if(d <= t*s) {
            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);
        int d = Integer.parseInt(sc.next());
        int t = Integer.parseInt(sc.next());
        int s = Integer.parseInt(sc.next());
        if(d <= t*s) {
            System.out.println("Yes");
        }else {
            System.out.println("No");
        }
    }
} Main public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int d = Integer.parseInt(sc.next());
        int t = Integer.parseInt(sc.next());
        int s = Integer.parseInt(sc.next());
        if(d <= t*s) {
            System.out.println("Yes");
        }else {
            System.out.println("No");
        }
    } main {
        Scanner sc = new Scanner(System.in);
        int d = Integer.parseInt(sc.next());
        int t = Integer.parseInt(sc.next());
        int s = Integer.parseInt(sc.next());
        if(d <= t*s) {
            System.out.println("Yes");
        }else {
            System.out.println("No");
        }
    } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int d = Integer.parseInt(sc.next()); d Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc int t = Integer.parseInt(sc.next()); t Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc int s = Integer.parseInt(sc.next()); s Integer.parseInt(sc.next()) Integer.parseInt Integer sc.next() sc.next sc if(d <= t*s) {
            System.out.println("Yes");
        }else {
            System.out.println("No");
        } d <= t*s d t*s t s {
            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);
        int d = Integer.parseInt(sc.next());
        int t = Integer.parseInt(sc.next());
        int s = Integer.parseInt(sc.next());
        if(d <= t*s) {
            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 = Integer.parseInt(sc.next());
        int t = Integer.parseInt(sc.next());
        int s = Integer.parseInt(sc.next());
        if(d <= t*s) {
            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);
        int d = Integer.parseInt(sc.next());
        int t = Integer.parseInt(sc.next());
        int s = Integer.parseInt(sc.next());
        if(d <= t*s) {
            System.out.println("Yes");
        }else {
            System.out.println("No");
        }
    }
}
