import java.util.*;

/**
 * A Main
 *
 * @date 2020.09.19
 * @author 焼き鮭 <yaki-shake@up-tri.me>
 */

public class Main {
  Scanner sc;

  public static void main(String[] args) {
    new Main().execute();
  }

  public void execute() {
    this.sc = new Scanner(System.in);
    int d = sc.nextInt();
    int t = sc.nextInt();
    int s = sc.nextInt();

    System.out.println(d * 1.0 / s <= t ? "Yes" : "No");
  }
} import java.util.*; util.* java public class Main {
  Scanner sc;

  public static void main(String[] args) {
    new Main().execute();
  }

  public void execute() {
    this.sc = new Scanner(System.in);
    int d = sc.nextInt();
    int t = sc.nextInt();
    int s = sc.nextInt();

    System.out.println(d * 1.0 / s <= t ? "Yes" : "No");
  }
} Main Scanner sc; sc public static void main(String[] args) {
    new Main().execute();
  } main {
    new Main().execute();
  } new Main().execute() new Main().execute new Main() String[] args args public void execute() {
    this.sc = new Scanner(System.in);
    int d = sc.nextInt();
    int t = sc.nextInt();
    int s = sc.nextInt();

    System.out.println(d * 1.0 / s <= t ? "Yes" : "No");
  } execute {
    this.sc = new Scanner(System.in);
    int d = sc.nextInt();
    int t = sc.nextInt();
    int s = sc.nextInt();

    System.out.println(d * 1.0 / s <= t ? "Yes" : "No");
  } this.sc = new Scanner(System.in) this.sc this this.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 System.out.println(d * 1.0 / s <= t ? "Yes" : "No") System.out.println System.out System System.out d * 1.0 / s <= t ? "Yes" : "No" d * 1.0 / s <= t d * 1.0 / s d * 1.0 d 1.0 s t "Yes" "No" public class Main {
  Scanner sc;

  public static void main(String[] args) {
    new Main().execute();
  }

  public void execute() {
    this.sc = new Scanner(System.in);
    int d = sc.nextInt();
    int t = sc.nextInt();
    int s = sc.nextInt();

    System.out.println(d * 1.0 / s <= t ? "Yes" : "No");
  }
} public class Main {
  Scanner sc;

  public static void main(String[] args) {
    new Main().execute();
  }

  public void execute() {
    this.sc = new Scanner(System.in);
    int d = sc.nextInt();
    int t = sc.nextInt();
    int s = sc.nextInt();

    System.out.println(d * 1.0 / s <= t ? "Yes" : "No");
  }
} Main
import java.util.*;

/**
 * A Main
 *
 * @date 2020.09.19
 * @author 焼き鮭 <yaki-shake@up-tri.me>
 */

public class Main {
  Scanner sc;

  public static void main(String[] args) {
    new Main().execute();
  }

  public void execute() {
    this.sc = new Scanner(System.in);
    int d = sc.nextInt();
    int t = sc.nextInt();
    int s = sc.nextInt();

    System.out.println(d * 1.0 / s <= t ? "Yes" : "No");
  }
}
