Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 93/426,909/615,400/461
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 93,909,400
Greatest Common Factor of Numerators i.e. GCF of 93,909,400 is 1 .
LCM of Denominators means LCM of 426,615,461 as per the given fractions.
LCM of 426,615,461 is 40259130 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 93,909,400
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 93
List of positive integer factors of 93 that divides 93 without a remainder.
1,3,31,93
Factors of 909
List of positive integer factors of 909 that divides 909 without a remainder.
1,3,9,101,303,909
Factors of 400
List of positive integer factors of 400 that divides 400 without a remainder.
1,2,4,5,8,10,16,20,25,40,50,80,100,200,400
Greatest Common Factor
We found the factors 93,909,400 . The biggest common factor number is the GCF number.
So the greatest common factor 93,909,400 is 1.
Lets's calculate LCM of 426,615,461
3 | 426, 615, 461 |
142, 205, 461 |
∴ So the LCM of the given numbers is 3 x 142 x 205 x 461 = 40259130
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/40259130
Therefore, the GCF of Fractions 93/426,909/615,400/461 is 1/40259130
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 426,615,461 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(426,615,461) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(426,615,461) x common factors =1 x 3 = 3
LCM(426,615,461) = ( 426 × 615 × 461 ) / 3
LCM(426,615,461) = 120777390 / 3
LCM(426,615,461) = 40259130
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 93/426, 909/615, 400/461?
Answer: GCF of Numerators as per given numbers 93/426, 909/615, 400/461 is
GCF of Numerators i.e. for 93,909,400 is 1
LCM of denominators i.e. for 426,615,461 is 40259130.
Thus, GCF of Fractions is 1/40259130.Finally, GCF of Fractions for 93/426, 909/615, 400/461 is 1/40259130.