Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 6768/917,1690/106
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 6768,1690
Greatest Common Factor of Numerators i.e. GCF of 6768,1690 is 2 .
LCM of Denominators means LCM of 917,106 as per the given fractions.
LCM of 917,106 is 97202 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 6768,1690
2 | 6768, 1690 |
3384, 845 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 6768
List of positive integer factors of 6768 that divides 6768 without a remainder.
1,2,3,4,6,8,9,12,16,18,24,36,47,48,72,94,141,144,188,282,376,423,564,752,846,1128,1692,2256,3384,6768
Factors of 1690
List of positive integer factors of 1690 that divides 1690 without a remainder.
1,2,5,10,13,26,65,130,169,338,845,1690
Greatest Common Factor
We found the factors 6768,1690 . The biggest common factor number is the GCF number.
So the greatest common factor 6768,1690 is 2.
Lets's calculate LCM of 917,106
Given numbers has no common factors except 1. So, there LCM is their product i.e 97202
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/97202
Therefore, the GCF of Fractions 6768/917,1690/106 is 2/97202
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 917,106 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(917,106) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(917,106) x common factors =1 x 1 = 1
LCM(917,106) = ( 917 × 106 ) / 1
LCM(917,106) = 97202 / 1
LCM(917,106) = 97202
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 6768/917, 1690/106?
Answer: GCF of Numerators as per given numbers 6768/917, 1690/106 is
GCF of Numerators i.e. for 6768,1690 is 2
LCM of denominators i.e. for 917,106 is 97202.
Thus, GCF of Fractions is 2/97202.Finally, GCF of Fractions for 6768/917, 1690/106 is 2/97202.