231/168 Simplified

The first way to simplify the fraction 231/168 is to use the Greatest Common Factor (GCF) of our numerator [231] and denominator [168].

GCF of 231 and 168 is 21

And then divide both the numerator [231] and denominator [168] by the GCF [21].

Another method to reduce the fraction 231/168 to its simplest form is to use the Prime Factors of numerator [231] and denominator [168].

Now we can write down a new fraction expressed by its Prime Factors and cancel common factors in numerator and denominator:

In order to simplify our fraction we can start dividing both the numerator [231] and denominator [168] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a remainder.