GCF of 920/557, 948/464, 258/914
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 920/557, 948/464, 258/914 i.e 2/118110736 easily. The following is the detailed procedure to determine the greatest common factor of fractions 920/557, 948/464, 258/914.
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 920/557,948/464,258/914?
Given fractions are 920/557,948/464,258/914
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 920/557,948/464,258/914, numerators are 920,948,258
Denominators are 557,464,914
The GCF of 920,948,258 is 2 .
LCM of 557,464,914 is 118110736.
The greatest common factor of 920/557,948/464,258/914 = [GCF of 920,948,258]/[LCM of 557,464,914]= 2/118110736
Therefore, the GCF of 920/557,948/464,258/914 is 2/118110736.
To find the highest common factor of 920,948,258, we have to find the factors of both numbers and list the highest common factor.
The factors of 920 are 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
The factors of 948 are 1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948
The factors of 258 are 1, 2, 3, 6, 43, 86, 129, 258
The HCF of 920,948,258 is 2.
Lets's calculate GCF of 920,948,258
| 2 | 920, 948, 258 |
| 460, 474, 129 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 920,948,258 By Matching Biggest Common Factor Method
Now, list down the factors of 920
:1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920
Now, list down the factors of 948
:1,2,3,4,6,12,79,158,237,316,474,948
Now, list down the factors of 258
:1,2,3,6,43,86,129,258
Greatest Common Factor
We found the factors 920,948,258 . The biggest common factor number is the GCF number.
So the greatest common factor 920,948,258 is 2.
Lets's calculate LCM of 557,464,914
| 2 | 557, 464, 914 |
| 557, 232, 457 |
∴ So the LCM of the given numbers is 2 x 557 x 232 x 457 = 118110736
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/118110736
Therefore, the GCF of Fractions 920/557,948/464,258/914 is 2/118110736
Least Common Multiple of 557,464,914 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 557,464,914 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(557,464,914) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(557,464,914) x common factors =1 x 2 = 2
LCM(557,464,914) = ( 557 × 464 × 914 ) / 2
LCM(557,464,914) = 236221472 / 2
LCM(557,464,914) = 118110736
GCF of Fractions Calculation Examples
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FAQs on GCF of Fractions of 920/557, 948/464, 258/914
1. What is the HCF of 920,948,258?
The HCF of 920,948,258 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 920/557, 948/464, 258/914?
Answer: GCF of Numerators as per given numbers 920/557, 948/464, 258/914 is
GCF of Numerators i.e. for 920,948,258 is 2
LCM of denominators i.e. for 557,464,914 is 118110736.
Thus, GCF of Fractions is 2/118110736.Finally, GCF of Fractions for 920/557, 948/464, 258/914 is 2/118110736.