Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 882/28,784/26,454/733
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 882,784,454
Greatest Common Factor of Numerators i.e. GCF of 882,784,454 is 2 .
LCM of Denominators means LCM of 28,26,733 as per the given fractions.
LCM of 28,26,733 is 266812 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 882,784,454
2 | 882, 784, 454 |
441, 392, 227 |
∴ So the GCF of the given numbers is 2 = 2
Factors of 882
List of positive integer factors of 882 that divides 882 without a remainder.
1,2,3,6,7,9,14,18,21,42,49,63,98,126,147,294,441,882
Factors of 784
List of positive integer factors of 784 that divides 784 without a remainder.
1,2,4,7,8,14,16,28,49,56,98,112,196,392,784
Factors of 454
List of positive integer factors of 454 that divides 454 without a remainder.
1,2,227,454
Greatest Common Factor
We found the factors 882,784,454 . The biggest common factor number is the GCF number.
So the greatest common factor 882,784,454 is 2.
Lets's calculate LCM of 28,26,733
2 | 28, 26, 733 |
14, 13, 733 |
∴ So the LCM of the given numbers is 2 x 14 x 13 x 733 = 266812
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/266812
Therefore, the GCF of Fractions 882/28,784/26,454/733 is 2/266812
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 28,26,733 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(28,26,733) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(28,26,733) x common factors =1 x 2 = 2
LCM(28,26,733) = ( 28 × 26 × 733 ) / 2
LCM(28,26,733) = 533624 / 2
LCM(28,26,733) = 266812
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 882/28, 784/26, 454/733?
Answer: GCF of Numerators as per given numbers 882/28, 784/26, 454/733 is
GCF of Numerators i.e. for 882,784,454 is 2
LCM of denominators i.e. for 28,26,733 is 266812.
Thus, GCF of Fractions is 2/266812.Finally, GCF of Fractions for 882/28, 784/26, 454/733 is 2/266812.