import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main {

  public static void main(String[] args) throws Exception {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String[] data = br.readLine().split(" ");
    int d = Integer.parseInt(data[0]);
    int t = Integer.parseInt(data[1]);
    int s = Integer.parseInt(data[2]);
    br.close();
    System.out.println( s * t >= d ? "Yes" : "No");
  }
} import java.io.BufferedReader; BufferedReader java.io import java.io.InputStreamReader; InputStreamReader java.io public class Main {

  public static void main(String[] args) throws Exception {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String[] data = br.readLine().split(" ");
    int d = Integer.parseInt(data[0]);
    int t = Integer.parseInt(data[1]);
    int s = Integer.parseInt(data[2]);
    br.close();
    System.out.println( s * t >= d ? "Yes" : "No");
  }
} Main public static void main(String[] args) throws Exception {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String[] data = br.readLine().split(" ");
    int d = Integer.parseInt(data[0]);
    int t = Integer.parseInt(data[1]);
    int s = Integer.parseInt(data[2]);
    br.close();
    System.out.println( s * t >= d ? "Yes" : "No");
  } main {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String[] data = br.readLine().split(" ");
    int d = Integer.parseInt(data[0]);
    int t = Integer.parseInt(data[1]);
    int s = Integer.parseInt(data[2]);
    br.close();
    System.out.println( s * t >= d ? "Yes" : "No");
  } BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); br new BufferedReader(new InputStreamReader(System.in)) String[] data = br.readLine().split(" "); data br.readLine().split(" ") br.readLine().split br.readLine() br.readLine br " " int d = Integer.parseInt(data[0]); d Integer.parseInt(data[0]) Integer.parseInt Integer data[0] data 0 int t = Integer.parseInt(data[1]); t Integer.parseInt(data[1]) Integer.parseInt Integer data[1] data 1 int s = Integer.parseInt(data[2]); s Integer.parseInt(data[2]) Integer.parseInt Integer data[2] data 2 br.close() br.close br System.out.println( s * t >= d ? "Yes" : "No") System.out.println System.out System System.out s * t >= d ? "Yes" : "No" s * t >= d s * t s t d "Yes" "No" String[] args args public class Main {

  public static void main(String[] args) throws Exception {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String[] data = br.readLine().split(" ");
    int d = Integer.parseInt(data[0]);
    int t = Integer.parseInt(data[1]);
    int s = Integer.parseInt(data[2]);
    br.close();
    System.out.println( s * t >= d ? "Yes" : "No");
  }
} public class Main {

  public static void main(String[] args) throws Exception {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String[] data = br.readLine().split(" ");
    int d = Integer.parseInt(data[0]);
    int t = Integer.parseInt(data[1]);
    int s = Integer.parseInt(data[2]);
    br.close();
    System.out.println( s * t >= d ? "Yes" : "No");
  }
} Main
import java.io.BufferedReader;
import java.io.InputStreamReader;

public class Main {

  public static void main(String[] args) throws Exception {
    BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
    String[] data = br.readLine().split(" ");
    int d = Integer.parseInt(data[0]);
    int t = Integer.parseInt(data[1]);
    int s = Integer.parseInt(data[2]);
    br.close();
    System.out.println( s * t >= d ? "Yes" : "No");
  }
}