What is 45/57 Simplified to Simplest Form?

Fraction Simplifier Calculator

What is 45/57 Simplified?

Answer: Fraction 45/57 simplified to lowest terms is 15/19

45

/

57

=

15

/

19

15/19 is the simplified fraction of 45/57.

Simplifying Fraction 45/57 using GCF

The first way to simplify the fraction 45/57 is to use the Greatest Common Factor (GCF) of our numerator [45] and denominator [57].

GCF of 45 and 57 is 3

And then divide both the numerator [45] and denominator [57] by the GCF [3].

45 ÷ 3

/

57 ÷ 3

=

15

/

19

Simplifying Fraction 45/57 using Prime Factors

Another method to reduce the fraction 45/57 to its simplest form is to use the Prime Factors of numerator [45] and denominator [57].

Prime Factors of 45: 3,3,5

Prime Factors of 57: 3,19

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

3 × 3 × 5

/

3 × 19

=

15

/

19

Simplifying Fraction 45/57 by Dividing by the Smallest Possible Number

In order to simplify our fraction we can start dividing both the numerator [45] and denominator [57] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a reminder.

45 ÷ 3

/

57 ÷ 3

=

15

/

19

Related Calculations

What is 45/57 as a percent?

Fraction Simplification Table

Fraction	Lowest Terms
45/42	15/14
45/43	45/43
45/44	45/44
45/45	1/1
45/46	45/46
45/47	45/47
45/48	15/16
45/49	45/49
45/50	9/10
45/51	15/17
45/52	45/52
45/53	45/53
45/54	5/6 (⅚)
45/55	9/11
45/56	45/56
45/57	15/19
45/58	45/58
45/59	45/59
45/60	3/4 (¾)
45/61	45/61
45/62	45/62
45/63	5/7
45/64	45/64
45/65	9/13
45/66	15/22
45/67	45/67
45/68	45/68
45/69	15/23
45/70	9/14
45/71	45/71

Fraction Simplifier Calculator

This calculator will help you to simplify any fraction to its simplest form. For example, it can help you find out what is 45/57 Simplified? (The answer is: 15/19). Enter the fraction (numerator and denominator) (e.g. '45/57') and hit the 'Simplify' button.

Simplifying a fraction, (e.g. 45/57) means reducing it to its simplest form. A fraction is considered simplified if its numerator and denominator have no common factors other than 1 (one).

45/57 Simplified