Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

More fun

  1. Nov 28, 2005 #1
    how many consecutive zeros are at the end of 52! ?
     
  2. jcsd
  3. Nov 28, 2005 #2

    matt grime

    User Avatar
    Science Advisor
    Homework Helper

    Try searching these forums, this well known type of question has been asked many times before.
     
  4. Nov 28, 2005 #3
    yeah it isn't really as hard as it sounds, how many times does 10 divide 52!, that is, how many multiples of 2*5 can you count? you should be able to do it now.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?



Similar Discussions: More fun
  1. Complex fun (Replies: 12)

  2. To make maths fun (Replies: 5)

Loading...