LOGICVILLE

Mathematical Puzzles

Dual Cryptograms

Cryptarithms
Anagrams Cryptograms Doublets
Logic Puzzles Magic Word Squares Sudoku
Chess Fractal Puzzles Tangrams
Puzzles
Bookstore
List of Puzzles
Analytical Puzzles
Christmas Puzzles
Fractal Puzzles
Easter Puzzles
Nature Fractals
Encrypted Quotations
Fractal Images
Baseball Puzzles
Daily Fractal Puzzle
Math Recreations
Cryptogram Challenge
Sudoku
Puzzle Categories
Solutions
Fun Survey
Privacy Statement
Advertise With Us

 

Previous Cryptarithm

Next Cryptarithm

Puzzle 21.  CRYPTARITHM

Solve the following cryptarithm, by substituting each letter with a numeral:

W A S H
+ Y O U R

_______________________________    

H A N D S

 

Previous Puzzle

Next Puzzle

Bits and Beyond ...

MARSENNE'S PRIME

Prime numbers are positive integers greater than one with no factors other than one and themselves.  They include 2, 3, 5, 7, 11, 13, 17 ...  With the exception of two, all the prime numbers are odd numbers.  Prime numbers of the form 2n-1 are called Marsenne's Prime.  Marin Mersenne (1588-1648) was a French monk who showed that the numbers 2n-1 were prime for n=2, 3, 5, 6, 13, 17, 19, 31, 67, 127 and 257.

Puzzles and Books Collections        Investment Subscription

 

Hosted By Web Hosting by PowWeb

© 2000-2008 Logicville