number of the day
Monday, December 7, 2015
52
Today is my 52nd birthday.
There is NO number whose sum of it's proper factors is 52.
There are 52 cards in a deck, not counting jokers.
1 comment:
Unknown
December 8, 2015 at 8:05 AM
How about your improper factors, then?
Reply
Delete
Replies
Reply
Add comment
Load more...
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
How about your improper factors, then?
ReplyDelete