Monday, November 11, 2013

An amazing fact !!

Pick a number between 1 and 99, and write it as a word.

Then count the letters.

Write the number of letters you counted in the word.

Repeat this process.

Within five times, you will end up at the number 4 every time. Just check it !!!



For Example,

Number 85 - Eighty Five

Number of letters - 10 Ten

Number of letters - 3 Three

Number of letters - 5 Five

Number of letters - 4 Four

Number of letters - 4 Four

.........

Amazing !!!!   
   

Cyclic Number




A  cyclic number is a number with "n" digits, when multiplied by the numbers 1,2,3,.......n, the result will be the same digits of that number but in different order.


Formula :

(bp-1 - 1) / p
 
 
Example: 
 
Number = 142857,
 
 142857 × 1 = 142857
 142857 × 2 = 285714
 142857 × 3 = 428571
 142857 × 4 = 571428
 142857 × 5 = 714285
 142857 × 6 = 857142 
 
  
 
 
 Thanks,
easycalculation.com