GCF of 67/902, 782/441, 380/668
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 67/902, 782/441, 380/668 i.e 1/132859188 easily. The following is the detailed procedure to determine the greatest common factor of fractions 67/902, 782/441, 380/668.
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 67/902,782/441,380/668?
Given fractions are 67/902,782/441,380/668
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 67/902,782/441,380/668, numerators are 67,782,380
Denominators are 902,441,668
The GCF of 67,782,380 is 1 .
LCM of 902,441,668 is 132859188.
The greatest common factor of 67/902,782/441,380/668 = [GCF of 67,782,380]/[LCM of 902,441,668]= 1/132859188
Therefore, the GCF of 67/902,782/441,380/668 is 1/132859188.
To find the highest common factor of 67,782,380, we have to find the factors of both numbers and list the highest common factor.
The factors of 67 are 1, 67
The factors of 782 are 1, 2, 17, 23, 34, 46, 391, 782
The factors of 380 are 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380
The HCF of 67,782,380 is 1.
Lets's calculate GCF of 67,782,380
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 67,782,380 By Matching Biggest Common Factor Method
Now, list down the factors of 67
:1,67
Now, list down the factors of 782
:1,2,17,23,34,46,391,782
Now, list down the factors of 380
:1,2,4,5,10,19,20,38,76,95,190,380
Greatest Common Factor
We found the factors 67,782,380 . The biggest common factor number is the GCF number.
So the greatest common factor 67,782,380 is 1.
Lets's calculate LCM of 902,441,668
| 2 | 902, 441, 668 |
| 451, 441, 334 |
∴ So the LCM of the given numbers is 2 x 451 x 441 x 334 = 132859188
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/132859188
Therefore, the GCF of Fractions 67/902,782/441,380/668 is 1/132859188
Least Common Multiple of 902,441,668 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 902,441,668 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(902,441,668) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(902,441,668) x common factors =1 x 2 = 2
LCM(902,441,668) = ( 902 × 441 × 668 ) / 2
LCM(902,441,668) = 265718376 / 2
LCM(902,441,668) = 132859188
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FAQs on GCF of Fractions of 67/902, 782/441, 380/668
1. What is the HCF of 67,782,380?
The HCF of 67,782,380 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 67/902, 782/441, 380/668?
Answer: GCF of Numerators as per given numbers 67/902, 782/441, 380/668 is
GCF of Numerators i.e. for 67,782,380 is 1
LCM of denominators i.e. for 902,441,668 is 132859188.
Thus, GCF of Fractions is 1/132859188.Finally, GCF of Fractions for 67/902, 782/441, 380/668 is 1/132859188.