Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 1/14,37/54,38/518,359/665
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 1,37,38,359
Greatest Common Factor of Numerators i.e. GCF of 1,37,38,359 is 1 .
LCM of Denominators means LCM of 14,54,518,665 as per the given fractions.
LCM of 14,54,518,665 is 1328670 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 1,37,38,359
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 1
List of positive integer factors of 1 that divides 1 without a remainder.
1
Factors of 37
List of positive integer factors of 37 that divides 37 without a remainder.
1,37
Factors of 38
List of positive integer factors of 38 that divides 38 without a remainder.
1,2,19,38
Factors of 359
List of positive integer factors of 359 that divides 359 without a remainder.
1,359
Greatest Common Factor
We found the factors 1,37,38,359 . The biggest common factor number is the GCF number.
So the greatest common factor 1,37,38,359 is 1.
Lets's calculate LCM of 14,54,518,665
2 | 14, 54, 518, 665 |
7 | 7, 27, 259, 665 |
1, 27, 37, 95 |
∴ So the LCM of the given numbers is 2 x 7 x 1 x 27 x 37 x 95 = 1328670
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1328670
Therefore, the GCF of Fractions 1/14,37/54,38/518,359/665 is 1/1328670
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 14,54,518,665 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(14,54,518,665) = 1
common factors(in case of two or more numbers have common factors) = 196
GCF(14,54,518,665) x common factors =1 x 196 = 196
LCM(14,54,518,665) = ( 14 × 54 × 518 × 665 ) / 196
LCM(14,54,518,665) = 260419320 / 196
LCM(14,54,518,665) = 1328670
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 1/14, 37/54, 38/518, 359/665?
Answer: GCF of Numerators as per given numbers 1/14, 37/54, 38/518, 359/665 is
GCF of Numerators i.e. for 1,37,38,359 is 1
LCM of denominators i.e. for 14,54,518,665 is 1328670.
Thus, GCF of Fractions is 1/1328670.Finally, GCF of Fractions for 1/14, 37/54, 38/518, 359/665 is 1/1328670.