import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

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

	public static void main(String[] args) {
		try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

			System.out.println((s * t) >= d ? "Yes" : "No");
		}
	}
} Main public static void main(String[] args) {
		try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

			System.out.println((s * t) >= d ? "Yes" : "No");
		}
	} main {
		try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

			System.out.println((s * t) >= d ? "Yes" : "No");
		}
	} try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

			System.out.println((s * t) >= d ? "Yes" : "No");
		} {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

			System.out.println((s * t) >= d ? "Yes" : "No");
		} Scanner scanner = new Scanner(System.in) Scanner scanner = new Scanner(System.in) new Scanner(System.in) String data = scanner.nextLine(); data scanner.nextLine() scanner.nextLine scanner String[] arr = data.split(" "); arr data.split(" ") data.split data " " int d = Integer.parseInt(arr[0]); d Integer.parseInt(arr[0]) Integer.parseInt Integer arr[0] arr 0 int t = Integer.parseInt(arr[1]); t Integer.parseInt(arr[1]) Integer.parseInt Integer arr[1] arr 1 int s = Integer.parseInt(arr[2]); s Integer.parseInt(arr[2]) Integer.parseInt Integer arr[2] arr 2 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) {
		try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

			System.out.println((s * t) >= d ? "Yes" : "No");
		}
	}
} public class Main {

	public static void main(String[] args) {
		try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

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

public class Main {

	public static void main(String[] args) {
		try(Scanner scanner = new Scanner(System.in)) {
			String data = scanner.nextLine();

			String[] arr = data.split(" ");
			int d = Integer.parseInt(arr[0]);
			int t = Integer.parseInt(arr[1]);
			int s = Integer.parseInt(arr[2]);

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