def resolve():

    d, t, s = list(map(int, input().split()))

    if t >= d/s:

        print("Yes")

    else:

        print("No")

resolve()
d, t, s = list(map(int, input().split()))

if t < d/s:

  print("No")

else:

  print("Yes")
def resolve():
    d, t, s = list(map(int, input().split()))
    if t >= d / s:
        print("Yes")
    else:
        print("No")


resolve()

d, t, s = list(map(int, input().split()))
if t < d / s:
    print("No")
else:
    print("Yes")

-def resolve(): -    d, t, s = list(map(int, input().split())) -    if t >= d / s: -        print("Yes") -    else: -        print("No") - - -resolve() +d, t, s = list(map(int, input().split())) +if t < d / s: +    print("No") +else: +    print("Yes")