GCF of 214/931, 1998/8134
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 214/931, 1998/8134 i.e 2/154546 easily. The following is the detailed procedure to determine the greatest common factor of fractions 214/931, 1998/8134.
Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
What is the GCF of 214/931,1998/8134?
Given fractions are 214/931,1998/8134
To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by
GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators
In the fractions 214/931,1998/8134, numerators are 214,1998
Denominators are 931,8134
The GCF of 214,1998 is 2 .
LCM of 931,8134 is 154546.
The greatest common factor of 214/931,1998/8134 = [GCF of 214,1998]/[LCM of 931,8134]= 2/154546
Therefore, the GCF of 214/931,1998/8134 is 2/154546.
To find the highest common factor of 214,1998, we have to find the factors of both numbers and list the highest common factor.
The factors of 214 are 1, 2, 107, 214
The factors of 1998 are 1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998
The HCF of 214,1998 is 2.
Lets's calculate GCF of 214,1998
| 2 | 214, 1998 |
| 107, 999 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 214,1998 By Matching Biggest Common Factor Method
Now, list down the factors of 214
:1,2,107,214
Now, list down the factors of 1998
:1,2,3,6,9,18,27,37,54,74,111,222,333,666,999,1998
Greatest Common Factor
We found the factors 214,1998 . The biggest common factor number is the GCF number.
So the greatest common factor 214,1998 is 2.
Lets's calculate LCM of 931,8134
| 7 | 931, 8134 |
| 7 | 133, 1162 |
| 19, 166 |
∴ So the LCM of the given numbers is 7 x 7 x 19 x 166 = 154546
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/154546
Therefore, the GCF of Fractions 214/931,1998/8134 is 2/154546
Least Common Multiple of 931,8134 with GCF Formula
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 931,8134 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(931,8134) = 49
common factors(in case of two or more numbers have common factors) = 1
GCF(931,8134) x common factors =49 x 1 = 49
LCM(931,8134) = ( 931 × 8134 ) / 49
LCM(931,8134) = 7572754 / 49
LCM(931,8134) = 154546
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FAQs on GCF of Fractions of 214/931, 1998/8134
1. What is the HCF of 214,1998?
The HCF of 214,1998 is 2
2. What is the GCF of a fraction?
The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.
3. 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.
4. What is the GCF of Fractions for 214/931, 1998/8134?
Answer: GCF of Numerators as per given numbers 214/931, 1998/8134 is
GCF of Numerators i.e. for 214,1998 is 2
LCM of denominators i.e. for 931,8134 is 154546.
Thus, GCF of Fractions is 2/154546.Finally, GCF of Fractions for 214/931, 1998/8134 is 2/154546.