Give the numerator and denominator of a fraction and click on the ok button to display its irreducible value


Retrieve prime numbers inside an interval of two whole numbers

Retrieve all the prime factors of an integer

What is a fraction?

In mathematics, a fraction is a way of writing a rational number as a quotient of two integers. If we have to integers A and B, the quotient of A by B is a fraction, in this fraction A is called the numerator and B the denominator.
Example of fraction: 4/8 (4 is the numerator of the fraction and 8 is its denominator).

What is an irreducible fraction?

A fraction is irreducible when we can't find an integer greater than 1 to simplify its numerator and denominator.
Example of irreducible fractions: 5/4; 1/3; 10/7; 8/5.

Online application to find the lcm and gcf of two integers

Multiples of 12

Find all the factors of an integer