Greatest Common Factor of 372/88, 989/19, 902/72

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 372/88, 989/19, 902/72

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 372/88,989/19,902/72

Given fractions are 372/88,989/19,902/72

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 372,989,902

Greatest Common Factor of Numerators i.e. GCF of 372,989,902 is 1 .

LCM of Denominators means LCM of 88,19,72 as per the given fractions.

LCM of 88,19,72 is 15048 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 372,989,902

GCF of Fractions 372/88,989/19,902/72 is 1/15048

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 372,989,902 By Matching Biggest Common Factor Method

Greatest Common Factor of 372,989,902 By Matching Biggest Common Factor Method

Factors of 372

List of positive integer factors of 372 that divides 372 without a remainder.

1,2,3,4,6,12,31,62,93,124,186,372

Factors of 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 902

List of positive integer factors of 902 that divides 902 without a remainder.

1,2,11,22,41,82,451,902

Greatest Common Factor

We found the factors 372,989,902 . The biggest common factor number is the GCF number.
So the greatest common factor 372,989,902 is 1.

Lets's calculate LCM of 88,19,72

2 88, 19, 72
2 44, 19, 36
2 22, 19, 18
11, 19, 9

∴ So the LCM of the given numbers is 2 x 2 x 2 x 11 x 19 x 9 = 15048

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/15048

Therefore, the GCF of Fractions 372/88,989/19,902/72 is 1/15048

Least Common Multiple of 88,19,72 with GCF Formula

Least Common Multiple of 88,19,72 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 88,19,72 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(88,19,72) = 1

common factors(in case of two or more numbers have common factors) = 8

GCF(88,19,72) x common factors =1 x 8 = 8

LCM(88,19,72) = ( 88 × 19 × 72 ) / 8

LCM(88,19,72) = 120384 / 8

LCM(88,19,72) = 15048


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 372/88, 989/19, 902/72

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 372/88, 989/19, 902/72?

Answer: GCF of Numerators as per given numbers 372/88, 989/19, 902/72 is

GCF of Numerators i.e. for 372,989,902 is 1

LCM of denominators i.e. for 88,19,72 is 15048.

Thus, GCF of Fractions is 1/15048.Finally, GCF of Fractions for 372/88, 989/19, 902/72 is 1/15048.