Online Mathematics Number calculators including math expression, square root, percentage, decimal fraction calculation, recurring fraction calculation, prime number math, prime factor, HCF and LCM, Simple Interest, Compount Interest.

Magic number 3

Here is an interesting trick that lies on the power of number Three. Follow the steps belo ...

Paradox of numbers

We would often think that there are more number of natural numbers than the even numbers b ...

Benfords law

This will be one of the world most unexplained phenomena you would ever see. The miracle o ...

Monty hall problem

Monty hall problem was named after the American game show Lets make a deal hosted by Monty ...

Golden ratio

Golden ratio is 1.61803399. It is also called as Golden mean, Golden section, Golden propo ...