GCF of 332/874, 415/640
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 332/874, 415/640 i.e 83/279680 easily. The following is the detailed procedure to determine the greatest common factor of fractions 332/874, 415/640.
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 332/874,415/640?
Given fractions are 332/874,415/640
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 332/874,415/640, numerators are 332,415
Denominators are 874,640
The GCF of 332,415 is 83 .
LCM of 874,640 is 279680.
The greatest common factor of 332/874,415/640 = [GCF of 332,415]/[LCM of 874,640]= 83/279680
Therefore, the GCF of 332/874,415/640 is 83/279680.
To find the highest common factor of 332,415, we have to find the factors of both numbers and list the highest common factor.
The factors of 332 are 1, 2, 4, 83, 166, 332
The factors of 415 are 1, 5, 83, 415
The HCF of 332,415 is 83.
Lets's calculate GCF of 332,415
| 83 | 332, 415 |
| 4, 5 |
∴ So the GCF of the given numbers is 83 = 83
Greatest Common Factor of 332,415 By Matching Biggest Common Factor Method
Now, list down the factors of 332
:1,2,4,83,166,332
Now, list down the factors of 415
:1,5,83,415
Greatest Common Factor
We found the factors 332,415 . The biggest common factor number is the GCF number.
So the greatest common factor 332,415 is 83.
Lets's calculate LCM of 874,640
| 2 | 874, 640 |
| 437, 320 |
∴ So the LCM of the given numbers is 2 x 437 x 320 = 279680
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 83/279680
Therefore, the GCF of Fractions 332/874,415/640 is 83/279680
Least Common Multiple of 874,640 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 874,640 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(874,640) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(874,640) x common factors =2 x 1 = 2
LCM(874,640) = ( 874 × 640 ) / 2
LCM(874,640) = 559360 / 2
LCM(874,640) = 279680
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FAQs on GCF of Fractions of 332/874, 415/640
1. What is the HCF of 332,415?
The HCF of 332,415 is 83
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 332/874, 415/640?
Answer: GCF of Numerators as per given numbers 332/874, 415/640 is
GCF of Numerators i.e. for 332,415 is 83
LCM of denominators i.e. for 874,640 is 279680.
Thus, GCF of Fractions is 83/279680.Finally, GCF of Fractions for 332/874, 415/640 is 83/279680.