GCF of 1957/802, 6456/2496
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1957/802, 6456/2496 i.e 1/1000896 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1957/802, 6456/2496.
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 1957/802,6456/2496?
Given fractions are 1957/802,6456/2496
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 1957/802,6456/2496, numerators are 1957,6456
Denominators are 802,2496
The GCF of 1957,6456 is 1 .
LCM of 802,2496 is 1000896.
The greatest common factor of 1957/802,6456/2496 = [GCF of 1957,6456]/[LCM of 802,2496]= 1/1000896
Therefore, the GCF of 1957/802,6456/2496 is 1/1000896.
To find the highest common factor of 1957,6456, we have to find the factors of both numbers and list the highest common factor.
The factors of 1957 are 1, 19, 103, 1957
The factors of 6456 are 1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456
The HCF of 1957,6456 is 1.
Lets's calculate GCF of 1957,6456
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 1957,6456 By Matching Biggest Common Factor Method
Now, list down the factors of 1957
:1,19,103,1957
Now, list down the factors of 6456
:1,2,3,4,6,8,12,24,269,538,807,1076,1614,2152,3228,6456
Greatest Common Factor
We found the factors 1957,6456 . The biggest common factor number is the GCF number.
So the greatest common factor 1957,6456 is 1.
Lets's calculate LCM of 802,2496
| 2 | 802, 2496 |
| 401, 1248 |
∴ So the LCM of the given numbers is 2 x 401 x 1248 = 1000896
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1000896
Therefore, the GCF of Fractions 1957/802,6456/2496 is 1/1000896
Least Common Multiple of 802,2496 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 802,2496 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(802,2496) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(802,2496) x common factors =2 x 1 = 2
LCM(802,2496) = ( 802 × 2496 ) / 2
LCM(802,2496) = 2001792 / 2
LCM(802,2496) = 1000896
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FAQs on GCF of Fractions of 1957/802, 6456/2496
1. What is the HCF of 1957,6456?
The HCF of 1957,6456 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 1957/802, 6456/2496?
Answer: GCF of Numerators as per given numbers 1957/802, 6456/2496 is
GCF of Numerators i.e. for 1957,6456 is 1
LCM of denominators i.e. for 802,2496 is 1000896.
Thus, GCF of Fractions is 1/1000896.Finally, GCF of Fractions for 1957/802, 6456/2496 is 1/1000896.