Friday 30 March 2012

Divide by 12 to get a remainder.

Take any prime number like 19.
Square it and add 14.You will get 361+14=375
Now divide by 12,you get 3 as reminder.
Even if you take any other prime number and work similarly,you will get the same remainder.
If you add 17 instead of 14,you will always get 6 as the remainder.
Even if you take any odd number not divisible by 3 instead of any prime number,you will have similar results..

,

No comments:

Post a Comment