Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 74/182,172/476,707/372
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 74,172,707
Greatest Common Factor of Numerators i.e. GCF of 74,172,707 is 1 .
LCM of Denominators means LCM of 182,476,372 as per the given fractions.
LCM of 182,476,372 is 575484 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 74,172,707
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 74
List of positive integer factors of 74 that divides 74 without a remainder.
1,2,37,74
Factors of 172
List of positive integer factors of 172 that divides 172 without a remainder.
1,2,4,43,86,172
Factors of 707
List of positive integer factors of 707 that divides 707 without a remainder.
1,7,101,707
Greatest Common Factor
We found the factors 74,172,707 . The biggest common factor number is the GCF number.
So the greatest common factor 74,172,707 is 1.
Lets's calculate LCM of 182,476,372
2 | 182, 476, 372 |
2 | 91, 238, 186 |
7 | 91, 119, 93 |
13, 17, 93 |
∴ So the LCM of the given numbers is 2 x 2 x 7 x 13 x 17 x 93 = 575484
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/575484
Therefore, the GCF of Fractions 74/182,172/476,707/372 is 1/575484
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 182,476,372 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(182,476,372) = 2
common factors(in case of two or more numbers have common factors) = 28
GCF(182,476,372) x common factors =2 x 28 = 56
LCM(182,476,372) = ( 182 × 476 × 372 ) / 56
LCM(182,476,372) = 32227104 / 56
LCM(182,476,372) = 575484
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
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 74/182, 172/476, 707/372?
Answer: GCF of Numerators as per given numbers 74/182, 172/476, 707/372 is
GCF of Numerators i.e. for 74,172,707 is 1
LCM of denominators i.e. for 182,476,372 is 575484.
Thus, GCF of Fractions is 1/575484.Finally, GCF of Fractions for 74/182, 172/476, 707/372 is 1/575484.