GCF of 7132/945, 7144/4335
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 7132/945, 7144/4335 i.e 4/273105 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7132/945, 7144/4335.
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 7132/945,7144/4335?
Given fractions are 7132/945,7144/4335
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 7132/945,7144/4335, numerators are 7132,7144
Denominators are 945,4335
The GCF of 7132,7144 is 4 .
LCM of 945,4335 is 273105.
The greatest common factor of 7132/945,7144/4335 = [GCF of 7132,7144]/[LCM of 945,4335]= 4/273105
Therefore, the GCF of 7132/945,7144/4335 is 4/273105.
To find the highest common factor of 7132,7144, we have to find the factors of both numbers and list the highest common factor.
The factors of 7132 are 1, 2, 4, 1783, 3566, 7132
The factors of 7144 are 1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 3572, 7144
The HCF of 7132,7144 is 4.
Lets's calculate GCF of 7132,7144
| 2 | 7132, 7144 |
| 2 | 3566, 3572 |
| 1783, 1786 |
∴ So the GCF of the given numbers is 2 x 2 = 4
Greatest Common Factor of 7132,7144 By Matching Biggest Common Factor Method
Now, list down the factors of 7132
:1,2,4,1783,3566,7132
Now, list down the factors of 7144
:1,2,4,8,19,38,47,76,94,152,188,376,893,1786,3572,7144
Greatest Common Factor
We found the factors 7132,7144 . The biggest common factor number is the GCF number.
So the greatest common factor 7132,7144 is 4.
Lets's calculate LCM of 945,4335
| 3 | 945, 4335 |
| 5 | 315, 1445 |
| 63, 289 |
∴ So the LCM of the given numbers is 3 x 5 x 63 x 289 = 273105
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/273105
Therefore, the GCF of Fractions 7132/945,7144/4335 is 4/273105
Least Common Multiple of 945,4335 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 945,4335 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(945,4335) = 15
common factors(in case of two or more numbers have common factors) = 1
GCF(945,4335) x common factors =15 x 1 = 15
LCM(945,4335) = ( 945 × 4335 ) / 15
LCM(945,4335) = 4096575 / 15
LCM(945,4335) = 273105
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FAQs on GCF of Fractions of 7132/945, 7144/4335
1. What is the HCF of 7132,7144?
The HCF of 7132,7144 is 4
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 7132/945, 7144/4335?
Answer: GCF of Numerators as per given numbers 7132/945, 7144/4335 is
GCF of Numerators i.e. for 7132,7144 is 4
LCM of denominators i.e. for 945,4335 is 273105.
Thus, GCF of Fractions is 4/273105.Finally, GCF of Fractions for 7132/945, 7144/4335 is 4/273105.