import java.util.Scanner;

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();
        float t = (float)D/S;
        System.out.println(t<=T?"Yes":"No");
    }
} import java.util.Scanner; Scanner java.util 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();
        float t = (float)D/S;
        System.out.println(t<=T?"Yes":"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();
        float t = (float)D/S;
        System.out.println(t<=T?"Yes":"No");
    } main {
        Scanner sc = new Scanner(System.in);
        int D = sc.nextInt();
        int T = sc.nextInt();
        int S = sc.nextInt();
        float t = (float)D/S;
        System.out.println(t<=T?"Yes":"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 float t = (float)D/S; t (float)D/S (float)D S System.out.println(t<=T?"Yes":"No") System.out.println System.out System System.out t<=T?"Yes":"No" t<=T t T "Yes" "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();
        float t = (float)D/S;
        System.out.println(t<=T?"Yes":"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();
        float t = (float)D/S;
        System.out.println(t<=T?"Yes":"No");
    }
} Main
import java.util.Scanner;

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();
        float t = (float)D/S;
        System.out.println(t<=T?"Yes":"No");
    }
}