GCF of 21/652, 996/364, 899/120
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 21/652, 996/364, 899/120 i.e 1/1779960 easily. The following is the detailed procedure to determine the greatest common factor of fractions 21/652, 996/364, 899/120.
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 21/652,996/364,899/120?
Given fractions are 21/652,996/364,899/120
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 21/652,996/364,899/120, numerators are 21,996,899
Denominators are 652,364,120
The GCF of 21,996,899 is 1 .
LCM of 652,364,120 is 1779960.
The greatest common factor of 21/652,996/364,899/120 = [GCF of 21,996,899]/[LCM of 652,364,120]= 1/1779960
Therefore, the GCF of 21/652,996/364,899/120 is 1/1779960.
To find the highest common factor of 21,996,899, we have to find the factors of both numbers and list the highest common factor.
The factors of 21 are 1, 3, 7, 21
The factors of 996 are 1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996
The factors of 899 are 1, 29, 31, 899
The HCF of 21,996,899 is 1.
Lets's calculate GCF of 21,996,899
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 21,996,899 By Matching Biggest Common Factor Method
Now, list down the factors of 21
:1,3,7,21
Now, list down the factors of 996
:1,2,3,4,6,12,83,166,249,332,498,996
Now, list down the factors of 899
:1,29,31,899
Greatest Common Factor
We found the factors 21,996,899 . The biggest common factor number is the GCF number.
So the greatest common factor 21,996,899 is 1.
Lets's calculate LCM of 652,364,120
| 2 | 652, 364, 120 |
| 2 | 326, 182, 60 |
| 163, 91, 30 |
∴ So the LCM of the given numbers is 2 x 2 x 163 x 91 x 30 = 1779960
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1779960
Therefore, the GCF of Fractions 21/652,996/364,899/120 is 1/1779960
Least Common Multiple of 652,364,120 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 652,364,120 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(652,364,120) = 4
common factors(in case of two or more numbers have common factors) = 4
GCF(652,364,120) x common factors =4 x 4 = 16
LCM(652,364,120) = ( 652 × 364 × 120 ) / 16
LCM(652,364,120) = 28479360 / 16
LCM(652,364,120) = 1779960
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FAQs on GCF of Fractions of 21/652, 996/364, 899/120
1. What is the HCF of 21,996,899?
The HCF of 21,996,899 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 21/652, 996/364, 899/120?
Answer: GCF of Numerators as per given numbers 21/652, 996/364, 899/120 is
GCF of Numerators i.e. for 21,996,899 is 1
LCM of denominators i.e. for 652,364,120 is 1779960.
Thus, GCF of Fractions is 1/1779960.Finally, GCF of Fractions for 21/652, 996/364, 899/120 is 1/1779960.