GCF of 823/645, 5534/2236
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 823/645, 5534/2236 i.e 1/33540 easily. The following is the detailed procedure to determine the greatest common factor of fractions 823/645, 5534/2236.
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 823/645,5534/2236?
Given fractions are 823/645,5534/2236
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 823/645,5534/2236, numerators are 823,5534
Denominators are 645,2236
The GCF of 823,5534 is 1 .
LCM of 645,2236 is 33540.
The greatest common factor of 823/645,5534/2236 = [GCF of 823,5534]/[LCM of 645,2236]= 1/33540
Therefore, the GCF of 823/645,5534/2236 is 1/33540.
To find the highest common factor of 823,5534, we have to find the factors of both numbers and list the highest common factor.
The factors of 823 are 1, 823
The factors of 5534 are 1, 2, 2767, 5534
The HCF of 823,5534 is 1.
Lets's calculate GCF of 823,5534
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 823,5534 By Matching Biggest Common Factor Method
Now, list down the factors of 823
:1,823
Now, list down the factors of 5534
:1,2,2767,5534
Greatest Common Factor
We found the factors 823,5534 . The biggest common factor number is the GCF number.
So the greatest common factor 823,5534 is 1.
Lets's calculate LCM of 645,2236
| 43 | 645, 2236 |
| 15, 52 |
∴ So the LCM of the given numbers is 43 x 15 x 52 = 33540
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/33540
Therefore, the GCF of Fractions 823/645,5534/2236 is 1/33540
Least Common Multiple of 645,2236 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 645,2236 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(645,2236) = 43
common factors(in case of two or more numbers have common factors) = 1
GCF(645,2236) x common factors =43 x 1 = 43
LCM(645,2236) = ( 645 × 2236 ) / 43
LCM(645,2236) = 1442220 / 43
LCM(645,2236) = 33540
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FAQs on GCF of Fractions of 823/645, 5534/2236
1. What is the HCF of 823,5534?
The HCF of 823,5534 is 1
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 823/645, 5534/2236?
Answer: GCF of Numerators as per given numbers 823/645, 5534/2236 is
GCF of Numerators i.e. for 823,5534 is 1
LCM of denominators i.e. for 645,2236 is 33540.
Thus, GCF of Fractions is 1/33540.Finally, GCF of Fractions for 823/645, 5534/2236 is 1/33540.