Imports System

Module Program
    Sub Main(args As String())

        Dim DTS() As Integer = Console.ReadLine().Split(" ").Select(Function(x) Integer.Parse(x)).ToArray()

        If DTS(0) <= DTS(1) * DTS(2) Then
            Console.WriteLine("Yes")
        Else
            Console.WriteLine("No")
        End If

    End Sub

End Module
