Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 4600/263,2660/2949
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 4600,2660
Greatest Common Factor of Numerators i.e. GCF of 4600,2660 is 20 .
LCM of Denominators means LCM of 263,2949 as per the given fractions.
LCM of 263,2949 is 775587 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 4600,2660
2 | 4600, 2660 |
2 | 2300, 1330 |
5 | 1150, 665 |
230, 133 |
∴ So the GCF of the given numbers is 2 x 2 x 5 = 20
Factors of 4600
List of positive integer factors of 4600 that divides 4600 without a remainder.
1,2,4,5,8,10,20,23,25,40,46,50,92,100,115,184,200,230,460,575,920,1150,2300,4600
Factors of 2660
List of positive integer factors of 2660 that divides 2660 without a remainder.
1,2,4,5,7,10,14,19,20,28,35,38,70,76,95,133,140,190,266,380,532,665,1330,2660
Greatest Common Factor
We found the factors 4600,2660 . The biggest common factor number is the GCF number.
So the greatest common factor 4600,2660 is 20.
Lets's calculate LCM of 263,2949
Given numbers has no common factors except 1. So, there LCM is their product i.e 775587
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 20/775587
Therefore, the GCF of Fractions 4600/263,2660/2949 is 20/775587
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 263,2949 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(263,2949) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(263,2949) x common factors =1 x 1 = 1
LCM(263,2949) = ( 263 × 2949 ) / 1
LCM(263,2949) = 775587 / 1
LCM(263,2949) = 775587
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 4600/263, 2660/2949?
Answer: GCF of Numerators as per given numbers 4600/263, 2660/2949 is
GCF of Numerators i.e. for 4600,2660 is 20
LCM of denominators i.e. for 263,2949 is 775587.
Thus, GCF of Fractions is 20/775587.Finally, GCF of Fractions for 4600/263, 2660/2949 is 20/775587.