import java.util.Scanner;

public class Main {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        double d = sc.nextDouble();
        int t = sc.nextInt();
        double s = sc.nextDouble();
        if (d / s <= t) {
            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.nextDouble();
        int t = sc.nextInt();
        double s = sc.nextDouble();
        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);
        double d = sc.nextDouble();
        int t = sc.nextInt();
        double s = sc.nextDouble();
        if (d / s <= t) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    } main {
        Scanner sc = new Scanner(System.in);
        double d = sc.nextDouble();
        int t = sc.nextInt();
        double s = sc.nextDouble();
        if (d / s <= t) {
            System.out.println("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 int t = sc.nextInt(); t sc.nextInt() sc.nextInt sc double s = sc.nextDouble(); s sc.nextDouble() sc.nextDouble sc if (d / s <= t) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        } d / s <= t d / s d s t {
            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.nextDouble();
        int t = sc.nextInt();
        double s = sc.nextDouble();
        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);
        double d = sc.nextDouble();
        int t = sc.nextInt();
        double s = sc.nextDouble();
        if (d / s <= t) {
            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.nextDouble();
        int t = sc.nextInt();
        double s = sc.nextDouble();
        if (d / s <= t) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    }

}
