Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 44/840,931/437,539/575
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 44,931,539
Greatest Common Factor of Numerators i.e. GCF of 44,931,539 is 1 .
LCM of Denominators means LCM of 840,437,575 as per the given fractions.
LCM of 840,437,575 is 1835400 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 44,931,539
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 44
List of positive integer factors of 44 that divides 44 without a remainder.
1,2,4,11,22,44
Factors of 931
List of positive integer factors of 931 that divides 931 without a remainder.
1,7,19,49,133,931
Factors of 539
List of positive integer factors of 539 that divides 539 without a remainder.
1,7,11,49,77,539
Greatest Common Factor
We found the factors 44,931,539 . The biggest common factor number is the GCF number.
So the greatest common factor 44,931,539 is 1.
Lets's calculate LCM of 840,437,575
5 | 840, 437, 575 |
23 | 168, 437, 115 |
168, 19, 5 |
∴ So the LCM of the given numbers is 5 x 23 x 168 x 19 x 5 = 1835400
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1835400
Therefore, the GCF of Fractions 44/840,931/437,539/575 is 1/1835400
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 840,437,575 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(840,437,575) = 1
common factors(in case of two or more numbers have common factors) = 115
GCF(840,437,575) x common factors =1 x 115 = 115
LCM(840,437,575) = ( 840 × 437 × 575 ) / 115
LCM(840,437,575) = 211071000 / 115
LCM(840,437,575) = 1835400
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 44/840, 931/437, 539/575?
Answer: GCF of Numerators as per given numbers 44/840, 931/437, 539/575 is
GCF of Numerators i.e. for 44,931,539 is 1
LCM of denominators i.e. for 840,437,575 is 1835400.
Thus, GCF of Fractions is 1/1835400.Finally, GCF of Fractions for 44/840, 931/437, 539/575 is 1/1835400.