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

public class Main {
	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		String[] tokens = in.readLine().split(" ");
		double d = Double.parseDouble(tokens[0]);
		int t = Integer.parseInt(tokens[1]);
		int s = Integer.parseInt(tokens[2]);
		if (d/s <= t)
			System.out.println("Yes");
		else
			System.out.println("No");
	}
} import java.io.BufferedReader; BufferedReader java.io import java.io.IOException; IOException java.io import java.io.InputStreamReader; InputStreamReader java.io public class Main {
	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		String[] tokens = in.readLine().split(" ");
		double d = Double.parseDouble(tokens[0]);
		int t = Integer.parseInt(tokens[1]);
		int s = Integer.parseInt(tokens[2]);
		if (d/s <= t)
			System.out.println("Yes");
		else
			System.out.println("No");
	}
} Main public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		String[] tokens = in.readLine().split(" ");
		double d = Double.parseDouble(tokens[0]);
		int t = Integer.parseInt(tokens[1]);
		int s = Integer.parseInt(tokens[2]);
		if (d/s <= t)
			System.out.println("Yes");
		else
			System.out.println("No");
	} main {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		String[] tokens = in.readLine().split(" ");
		double d = Double.parseDouble(tokens[0]);
		int t = Integer.parseInt(tokens[1]);
		int s = Integer.parseInt(tokens[2]);
		if (d/s <= t)
			System.out.println("Yes");
		else
			System.out.println("No");
	} BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); in new BufferedReader(new InputStreamReader(System.in)) String[] tokens = in.readLine().split(" "); tokens in.readLine().split(" ") in.readLine().split in.readLine() in.readLine in " " double d = Double.parseDouble(tokens[0]); d Double.parseDouble(tokens[0]) Double.parseDouble Double tokens[0] tokens 0 int t = Integer.parseInt(tokens[1]); t Integer.parseInt(tokens[1]) Integer.parseInt Integer tokens[1] tokens 1 int s = Integer.parseInt(tokens[2]); s Integer.parseInt(tokens[2]) Integer.parseInt Integer tokens[2] tokens 2 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 System.out System System.out "Yes" 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) throws IOException {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		String[] tokens = in.readLine().split(" ");
		double d = Double.parseDouble(tokens[0]);
		int t = Integer.parseInt(tokens[1]);
		int s = Integer.parseInt(tokens[2]);
		if (d/s <= t)
			System.out.println("Yes");
		else
			System.out.println("No");
	}
} public class Main {
	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		String[] tokens = in.readLine().split(" ");
		double d = Double.parseDouble(tokens[0]);
		int t = Integer.parseInt(tokens[1]);
		int s = Integer.parseInt(tokens[2]);
		if (d/s <= t)
			System.out.println("Yes");
		else
			System.out.println("No");
	}
} Main
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Main {
	public static void main(String[] args) throws IOException {
		BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
		String[] tokens = in.readLine().split(" ");
		double d = Double.parseDouble(tokens[0]);
		int t = Integer.parseInt(tokens[1]);
		int s = Integer.parseInt(tokens[2]);
		if (d/s <= t)
			System.out.println("Yes");
		else
			System.out.println("No");
	}
}
