Home
Numbers
Algebra
Geometry
Data
Measure
Puzzles
Games
Dictionary
Worksheets
Starter Puzzles
Measuring Puzzles
Shape Puzzles
Logic Puzzles
Puzzle Games
Jigsaw Puzzles
Number Puzzles
Card Puzzles
Einstein Puzzles
Sam Loyd Puzzles
Algebra Puzzles
Show Ads
Hide Ads
About Ads
Four-Digit Whole Number Puzzle
The Puzzle:
There is one four-digit whole number n, such that the last four digits of n
2
are in fact the original number n.
.
-\./^\./-
Do you have the answer? Check against
our solution
!
Search
::
Index
::
About
::
Contact
::
Contribute
::
Cite This Page
::
Privacy
Copyright © 2013 MathsIsFun.com