Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 36/968,640/403,294/623
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 36,640,294
Greatest Common Factor of Numerators i.e. GCF of 36,640,294 is 2 .
LCM of Denominators means LCM of 968,403,623 as per the given fractions.
LCM of 968,403,623 is 243034792 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 36,640,294
2 | 36, 640, 294 |
18, 320, 147 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 36
List of positive integer factors of 36 that divides 36 without a remainder.
1,2,3,4,6,9,12,18,36
Factors of 640
List of positive integer factors of 640 that divides 640 without a remainder.
1,2,4,5,8,10,16,20,32,40,64,80,128,160,320,640
Factors of 294
List of positive integer factors of 294 that divides 294 without a remainder.
1,2,3,6,7,14,21,42,49,98,147,294
Greatest Common Factor
We found the factors 36,640,294 . The biggest common factor number is the GCF number.
So the greatest common factor 36,640,294 is 2.
Lets's calculate LCM of 968,403,623
Given numbers has no common factors except 1. So, there LCM is their product i.e 243034792
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/243034792
Therefore, the GCF of Fractions 36/968,640/403,294/623 is 2/243034792
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 968,403,623 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(968,403,623) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(968,403,623) x common factors =1 x 1 = 1
LCM(968,403,623) = ( 968 × 403 × 623 ) / 1
LCM(968,403,623) = 243034792 / 1
LCM(968,403,623) = 243034792
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 36/968, 640/403, 294/623?
Answer: GCF of Numerators as per given numbers 36/968, 640/403, 294/623 is
GCF of Numerators i.e. for 36,640,294 is 2
LCM of denominators i.e. for 968,403,623 is 243034792.
Thus, GCF of Fractions is 2/243034792.Finally, GCF of Fractions for 36/968, 640/403, 294/623 is 2/243034792.