Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4570/56,8208/924
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 4570,8208
Greatest Common Factor of Numerators i.e. GCF of 4570,8208 is 2 .
LCM of Denominators means LCM of 56,924 as per the given fractions.
LCM of 56,924 is 1848 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4570,8208
2 | 4570, 8208 |
2285, 4104 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 4570
List of positive integer factors of 4570 that divides 4570 without a remainder.
1,2,5,10,457,914,2285,4570
Factors of 8208
List of positive integer factors of 8208 that divides 8208 without a remainder.
1,2,3,4,6,8,9,12,16,18,19,24,27,36,38,48,54,57,72,76,108,114,144,152,171,216,228,304,342,432,456,513,684,912,1026,1368,2052,2736,4104,8208
Greatest Common Factor
We found the factors 4570,8208 . The biggest common factor number is the GCF number.
So the greatest common factor 4570,8208 is 2.
Lets's calculate LCM of 56,924
2 | 56, 924 |
2 | 28, 462 |
7 | 14, 231 |
2, 33 |
∴ So the LCM of the given numbers is 2 x 2 x 7 x 2 x 33 = 1848
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1848
Therefore, the GCF of Fractions 4570/56,8208/924 is 2/1848
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 56,924 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(56,924) = 28
common factors(in case of two or more numbers have common factors) = 1
GCF(56,924) x common factors =28 x 1 = 28
LCM(56,924) = ( 56 × 924 ) / 28
LCM(56,924) = 51744 / 28
LCM(56,924) = 1848
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 4570/56, 8208/924?
Answer: GCF of Numerators as per given numbers 4570/56, 8208/924 is
GCF of Numerators i.e. for 4570,8208 is 2
LCM of denominators i.e. for 56,924 is 1848.
Thus, GCF of Fractions is 2/1848.Finally, GCF of Fractions for 4570/56, 8208/924 is 2/1848.