GCF of 16/429, 641/231, 101/105
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 16/429, 641/231, 101/105 i.e 1/15015 easily. The following is the detailed procedure to determine the greatest common factor of fractions 16/429, 641/231, 101/105.
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 16/429,641/231,101/105?
Given fractions are 16/429,641/231,101/105
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 16/429,641/231,101/105, numerators are 16,641,101
Denominators are 429,231,105
The GCF of 16,641,101 is 1 .
LCM of 429,231,105 is 15015.
The greatest common factor of 16/429,641/231,101/105 = [GCF of 16,641,101]/[LCM of 429,231,105]= 1/15015
Therefore, the GCF of 16/429,641/231,101/105 is 1/15015.
To find the highest common factor of 16,641,101, we have to find the factors of both numbers and list the highest common factor.
The factors of 16 are 1, 2, 4, 8, 16
The factors of 641 are 1, 641
The factors of 101 are 1, 101
The HCF of 16,641,101 is 1.
Lets's calculate GCF of 16,641,101
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 16,641,101 By Matching Biggest Common Factor Method
Now, list down the factors of 16
:1,2,4,8,16
Now, list down the factors of 641
:1,641
Now, list down the factors of 101
:1,101
Greatest Common Factor
We found the factors 16,641,101 . The biggest common factor number is the GCF number.
So the greatest common factor 16,641,101 is 1.
Lets's calculate LCM of 429,231,105
| 3 | 429, 231, 105 |
| 7 | 143, 77, 35 |
| 11 | 143, 11, 5 |
| 13, 1, 5 |
∴ So the LCM of the given numbers is 3 x 7 x 11 x 13 x 1 x 5 = 15015
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/15015
Therefore, the GCF of Fractions 16/429,641/231,101/105 is 1/15015
Least Common Multiple of 429,231,105 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 429,231,105 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(429,231,105) = 3
common factors(in case of two or more numbers have common factors) = 231
GCF(429,231,105) x common factors =3 x 231 = 693
LCM(429,231,105) = ( 429 × 231 × 105 ) / 693
LCM(429,231,105) = 10405395 / 693
LCM(429,231,105) = 15015
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FAQs on GCF of Fractions of 16/429, 641/231, 101/105
1. What is the HCF of 16,641,101?
The HCF of 16,641,101 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 16/429, 641/231, 101/105?
Answer: GCF of Numerators as per given numbers 16/429, 641/231, 101/105 is
GCF of Numerators i.e. for 16,641,101 is 1
LCM of denominators i.e. for 429,231,105 is 15015.
Thus, GCF of Fractions is 1/15015.Finally, GCF of Fractions for 16/429, 641/231, 101/105 is 1/15015.