GCF of 1005/969, 7485/6355
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1005/969, 7485/6355 i.e 15/6157995 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1005/969, 7485/6355.
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 1005/969,7485/6355?
Given fractions are 1005/969,7485/6355
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 1005/969,7485/6355, numerators are 1005,7485
Denominators are 969,6355
The GCF of 1005,7485 is 15 .
LCM of 969,6355 is 6157995.
The greatest common factor of 1005/969,7485/6355 = [GCF of 1005,7485]/[LCM of 969,6355]= 15/6157995
Therefore, the GCF of 1005/969,7485/6355 is 15/6157995.
To find the highest common factor of 1005,7485, we have to find the factors of both numbers and list the highest common factor.
The factors of 1005 are 1, 3, 5, 15, 67, 201, 335, 1005
The factors of 7485 are 1, 3, 5, 15, 499, 1497, 2495, 7485
The HCF of 1005,7485 is 15.
Lets's calculate GCF of 1005,7485
| 3 | 1005, 7485 |
| 5 | 335, 2495 |
| 67, 499 |
∴ So the GCF of the given numbers is 3 x 5 = 15
Greatest Common Factor of 1005,7485 By Matching Biggest Common Factor Method
Now, list down the factors of 1005
:1,3,5,15,67,201,335,1005
Now, list down the factors of 7485
:1,3,5,15,499,1497,2495,7485
Greatest Common Factor
We found the factors 1005,7485 . The biggest common factor number is the GCF number.
So the greatest common factor 1005,7485 is 15.
Lets's calculate LCM of 969,6355
Given numbers has no common factors except 1. So, there LCM is their product i.e 6157995
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 15/6157995
Therefore, the GCF of Fractions 1005/969,7485/6355 is 15/6157995
Least Common Multiple of 969,6355 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 969,6355 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(969,6355) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(969,6355) x common factors =1 x 1 = 1
LCM(969,6355) = ( 969 × 6355 ) / 1
LCM(969,6355) = 6157995 / 1
LCM(969,6355) = 6157995
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FAQs on GCF of Fractions of 1005/969, 7485/6355
1. What is the HCF of 1005,7485?
The HCF of 1005,7485 is 15
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 1005/969, 7485/6355?
Answer: GCF of Numerators as per given numbers 1005/969, 7485/6355 is
GCF of Numerators i.e. for 1005,7485 is 15
LCM of denominators i.e. for 969,6355 is 6157995.
Thus, GCF of Fractions is 15/6157995.Finally, GCF of Fractions for 1005/969, 7485/6355 is 15/6157995.