Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4/83,94/14,91/498,744/999
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 4,94,91,744
Greatest Common Factor of Numerators i.e. GCF of 4,94,91,744 is 1 .
LCM of Denominators means LCM of 83,14,498,999 as per the given fractions.
LCM of 83,14,498,999 is 1160838 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4,94,91,744
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 4
List of positive integer factors of 4 that divides 4 without a remainder.
1,2,4
Factors of 94
List of positive integer factors of 94 that divides 94 without a remainder.
1,2,47,94
Factors of 91
List of positive integer factors of 91 that divides 91 without a remainder.
1,7,13,91
Factors of 744
List of positive integer factors of 744 that divides 744 without a remainder.
1,2,3,4,6,8,12,24,31,62,93,124,186,248,372,744
Greatest Common Factor
We found the factors 4,94,91,744 . The biggest common factor number is the GCF number.
So the greatest common factor 4,94,91,744 is 1.
Lets's calculate LCM of 83,14,498,999
2 | 83, 14, 498, 999 |
3 | 83, 7, 249, 999 |
83 | 83, 7, 83, 333 |
1, 7, 1, 333 |
∴ So the LCM of the given numbers is 2 x 3 x 83 x 1 x 7 x 1 x 333 = 1160838
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1160838
Therefore, the GCF of Fractions 4/83,94/14,91/498,744/999 is 1/1160838
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 83,14,498,999 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(83,14,498,999) = 1
common factors(in case of two or more numbers have common factors) = 498
GCF(83,14,498,999) x common factors =1 x 498 = 498
LCM(83,14,498,999) = ( 83 × 14 × 498 × 999 ) / 498
LCM(83,14,498,999) = 578097324 / 498
LCM(83,14,498,999) = 1160838
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 4/83, 94/14, 91/498, 744/999?
Answer: GCF of Numerators as per given numbers 4/83, 94/14, 91/498, 744/999 is
GCF of Numerators i.e. for 4,94,91,744 is 1
LCM of denominators i.e. for 83,14,498,999 is 1160838.
Thus, GCF of Fractions is 1/1160838.Finally, GCF of Fractions for 4/83, 94/14, 91/498, 744/999 is 1/1160838.