Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 8499/921,9984/767
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 8499,9984
Greatest Common Factor of Numerators i.e. GCF of 8499,9984 is 3 .
LCM of Denominators means LCM of 921,767 as per the given fractions.
LCM of 921,767 is 706407 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 8499,9984
3 | 8499, 9984 |
2833, 3328 |
∴ So the GCF of the given numbers is 3 = 3
Factors of 8499
List of positive integer factors of 8499 that divides 8499 without a remainder.
1,3,2833,8499
Factors of 9984
List of positive integer factors of 9984 that divides 9984 without a remainder.
1,2,3,4,6,8,12,13,16,24,26,32,39,48,52,64,78,96,104,128,156,192,208,256,312,384,416,624,768,832,1248,1664,2496,3328,4992,9984
Greatest Common Factor
We found the factors 8499,9984 . The biggest common factor number is the GCF number.
So the greatest common factor 8499,9984 is 3.
Lets's calculate LCM of 921,767
Given numbers has no common factors except 1. So, there LCM is their product i.e 706407
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/706407
Therefore, the GCF of Fractions 8499/921,9984/767 is 3/706407
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 921,767 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(921,767) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(921,767) x common factors =1 x 1 = 1
LCM(921,767) = ( 921 × 767 ) / 1
LCM(921,767) = 706407 / 1
LCM(921,767) = 706407
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 8499/921, 9984/767?
Answer: GCF of Numerators as per given numbers 8499/921, 9984/767 is
GCF of Numerators i.e. for 8499,9984 is 3
LCM of denominators i.e. for 921,767 is 706407.
Thus, GCF of Fractions is 3/706407.Finally, GCF of Fractions for 8499/921, 9984/767 is 3/706407.