Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 862/72,502/91,866/827
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 862,502,866
Greatest Common Factor of Numerators i.e. GCF of 862,502,866 is 2 .
LCM of Denominators means LCM of 72,91,827 as per the given fractions.
LCM of 72,91,827 is 5418504 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 862,502,866
2 | 862, 502, 866 |
431, 251, 433 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 862
List of positive integer factors of 862 that divides 862 without a remainder.
1,2,431,862
Factors of 502
List of positive integer factors of 502 that divides 502 without a remainder.
1,2,251,502
Factors of 866
List of positive integer factors of 866 that divides 866 without a remainder.
1,2,433,866
Greatest Common Factor
We found the factors 862,502,866 . The biggest common factor number is the GCF number.
So the greatest common factor 862,502,866 is 2.
Lets's calculate LCM of 72,91,827
Given numbers has no common factors except 1. So, there LCM is their product i.e 5418504
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/5418504
Therefore, the GCF of Fractions 862/72,502/91,866/827 is 2/5418504
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 72,91,827 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(72,91,827) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(72,91,827) x common factors =1 x 1 = 1
LCM(72,91,827) = ( 72 × 91 × 827 ) / 1
LCM(72,91,827) = 5418504 / 1
LCM(72,91,827) = 5418504
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 862/72, 502/91, 866/827?
Answer: GCF of Numerators as per given numbers 862/72, 502/91, 866/827 is
GCF of Numerators i.e. for 862,502,866 is 2
LCM of denominators i.e. for 72,91,827 is 5418504.
Thus, GCF of Fractions is 2/5418504.Finally, GCF of Fractions for 862/72, 502/91, 866/827 is 2/5418504.