Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 111/651,872/575,771/154
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 111,872,771
Greatest Common Factor of Numerators i.e. GCF of 111,872,771 is 1 .
LCM of Denominators means LCM of 651,575,154 as per the given fractions.
LCM of 651,575,154 is 8235150 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 111,872,771
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 111
List of positive integer factors of 111 that divides 111 without a remainder.
1,3,37,111
Factors of 872
List of positive integer factors of 872 that divides 872 without a remainder.
1,2,4,8,109,218,436,872
Factors of 771
List of positive integer factors of 771 that divides 771 without a remainder.
1,3,257,771
Greatest Common Factor
We found the factors 111,872,771 . The biggest common factor number is the GCF number.
So the greatest common factor 111,872,771 is 1.
Lets's calculate LCM of 651,575,154
7 | 651, 575, 154 |
93, 575, 22 |
∴ So the LCM of the given numbers is 7 x 93 x 575 x 22 = 8235150
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/8235150
Therefore, the GCF of Fractions 111/651,872/575,771/154 is 1/8235150
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 651,575,154 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(651,575,154) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(651,575,154) x common factors =1 x 7 = 7
LCM(651,575,154) = ( 651 × 575 × 154 ) / 7
LCM(651,575,154) = 57646050 / 7
LCM(651,575,154) = 8235150
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 111/651, 872/575, 771/154?
Answer: GCF of Numerators as per given numbers 111/651, 872/575, 771/154 is
GCF of Numerators i.e. for 111,872,771 is 1
LCM of denominators i.e. for 651,575,154 is 8235150.
Thus, GCF of Fractions is 1/8235150.Finally, GCF of Fractions for 111/651, 872/575, 771/154 is 1/8235150.