Greatest Common Factor of 688/92, 624/67, 156/67

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 688/92, 624/67, 156/67

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 688/92,624/67,156/67

Given fractions are 688/92,624/67,156/67

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 688,624,156

Greatest Common Factor of Numerators i.e. GCF of 688,624,156 is 4 .

LCM of Denominators means LCM of 92,67,67 as per the given fractions.

LCM of 92,67,67 is 6164 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 688,624,156

GCF of Fractions 688/92,624/67,156/67 is 4/6164

2 688, 624, 156
2 344, 312, 78
172, 156, 39

∴ So the GCF of the given numbers is 2 x 2 = 4

Greatest Common Factor of 688,624,156 By Matching Biggest Common Factor Method

Greatest Common Factor of 688,624,156 By Matching Biggest Common Factor Method

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 624

List of positive integer factors of 624 that divides 624 without a remainder.

1,2,3,4,6,8,12,13,16,24,26,39,48,52,78,104,156,208,312,624

Factors of 156

List of positive integer factors of 156 that divides 156 without a remainder.

1,2,3,4,6,12,13,26,39,52,78,156

Greatest Common Factor

We found the factors 688,624,156 . The biggest common factor number is the GCF number.
So the greatest common factor 688,624,156 is 4.

Lets's calculate LCM of 92,67,67

67 92, 67, 67
92, 1, 1

∴ So the LCM of the given numbers is 67 x 92 x 1 x 1 = 6164

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/6164

Therefore, the GCF of Fractions 688/92,624/67,156/67 is 4/6164

Least Common Multiple of 92,67,67 with GCF Formula

Least Common Multiple of 92,67,67 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 92,67,67 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(92,67,67) = 1

common factors(in case of two or more numbers have common factors) = 67

GCF(92,67,67) x common factors =1 x 67 = 67

LCM(92,67,67) = ( 92 × 67 × 67 ) / 67

LCM(92,67,67) = 412988 / 67

LCM(92,67,67) = 6164


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 688/92, 624/67, 156/67

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 688/92, 624/67, 156/67?

Answer: GCF of Numerators as per given numbers 688/92, 624/67, 156/67 is

GCF of Numerators i.e. for 688,624,156 is 4

LCM of denominators i.e. for 92,67,67 is 6164.

Thus, GCF of Fractions is 4/6164.Finally, GCF of Fractions for 688/92, 624/67, 156/67 is 4/6164.