Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 3570/446,3190/1082
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 3570,3190
Greatest Common Factor of Numerators i.e. GCF of 3570,3190 is 10 .
LCM of Denominators means LCM of 446,1082 as per the given fractions.
LCM of 446,1082 is 241286 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 3570,3190
2 | 3570, 3190 |
5 | 1785, 1595 |
357, 319 |
∴ So the GCF of the given numbers is 2 x 5 = 10
Factors of 3570
List of positive integer factors of 3570 that divides 3570 without a remainder.
1,2,3,5,6,7,10,14,15,17,21,30,34,35,42,51,70,85,102,105,119,170,210,238,255,357,510,595,714,1190,1785,3570
Factors of 3190
List of positive integer factors of 3190 that divides 3190 without a remainder.
1,2,5,10,11,22,29,55,58,110,145,290,319,638,1595,3190
Greatest Common Factor
We found the factors 3570,3190 . The biggest common factor number is the GCF number.
So the greatest common factor 3570,3190 is 10.
Lets's calculate LCM of 446,1082
2 | 446, 1082 |
223, 541 |
∴ So the LCM of the given numbers is 2 x 223 x 541 = 241286
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/241286
Therefore, the GCF of Fractions 3570/446,3190/1082 is 10/241286
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 446,1082 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(446,1082) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(446,1082) x common factors =2 x 1 = 2
LCM(446,1082) = ( 446 × 1082 ) / 2
LCM(446,1082) = 482572 / 2
LCM(446,1082) = 241286
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 3570/446, 3190/1082?
Answer: GCF of Numerators as per given numbers 3570/446, 3190/1082 is
GCF of Numerators i.e. for 3570,3190 is 10
LCM of denominators i.e. for 446,1082 is 241286.
Thus, GCF of Fractions is 10/241286.Finally, GCF of Fractions for 3570/446, 3190/1082 is 10/241286.