What is 42/39 Simplified to Simplest Form?

Fraction Simplifier Calculator

What is 42/39 Simplified?

Answer: Fraction 42/39 simplified to lowest terms is 14/13

42

/

39

=

14

/

13

14/13 is the simplified fraction of 42/39.

Since the numerator [42] is greater than the denominator [39] of the fraction (it's called an improper fraction), so we can convert it into a mixed fraction with a whole number:

14

/

13

=1

1

/

13

Simplifying Fraction 42/39 using GCF

The first way to simplify the fraction 42/39 is to use the Greatest Common Factor (GCF) of our numerator [42] and denominator [39].

GCF of 42 and 39 is 3

And then divide both the numerator [42] and denominator [39] by the GCF [3].

42 ÷ 3

/

39 ÷ 3

=

14

/

13

Simplifying Fraction 42/39 using Prime Factors

Another method to reduce the fraction 42/39 to its simplest form is to use the Prime Factors of numerator [42] and denominator [39].

Prime Factors of 42: 2,3,7

Prime Factors of 39: 3,13

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

2 × 3 × 7

/

3 × 13

=

14

/

13

Simplifying Fraction 42/39 by Dividing by the Smallest Possible Number

In order to simplify our fraction we can start dividing both the numerator [42] and denominator [39] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a reminder.

42 ÷ 3

/

39 ÷ 3

=

14

/

13

Fraction Simplification Table

Fraction	Lowest Terms
42/24	7/4
42/25	42/25
42/26	21/13
42/27	14/9
42/28	3/2
42/29	42/29
42/30	7/5
42/31	42/31
42/32	21/16
42/33	14/11
42/34	21/17
42/35	6/5
42/36	7/6
42/37	42/37
42/38	21/19
42/39	14/13
42/40	21/20
42/41	42/41
42/42	1/1
42/43	42/43
42/44	21/22
42/45	14/15
42/46	21/23
42/47	42/47
42/48	7/8 (⅞)
42/49	6/7
42/50	21/25
42/51	14/17
42/52	21/26
42/53	42/53

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 42/39 Simplified? (The answer is: 14/13). Enter the fraction (numerator and denominator) (e.g. '42/39') and hit the 'Simplify' button.

Simplifying a fraction, (e.g. 42/39) 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).

42/39 Simplified