Greatest Common Factor of 1680/73, 4512/551

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1680/73, 4512/551

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 1680/73,4512/551

Given fractions are 1680/73,4512/551

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 1680,4512

Greatest Common Factor of Numerators i.e. GCF of 1680,4512 is 48 .

LCM of Denominators means LCM of 73,551 as per the given fractions.

LCM of 73,551 is 40223 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1680,4512

GCF of Fractions 1680/73,4512/551 is 48/40223

2 1680, 4512
2 840, 2256
2 420, 1128
2 210, 564
3 105, 282
35, 94

∴ So the GCF of the given numbers is 2 x 2 x 2 x 2 x 3 = 48

Greatest Common Factor of 1680,4512 By Matching Biggest Common Factor Method

Greatest Common Factor of 1680,4512 By Matching Biggest Common Factor Method

Factors of 1680

List of positive integer factors of 1680 that divides 1680 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,16,20,21,24,28,30,35,40,42,48,56,60,70,80,84,105,112,120,140,168,210,240,280,336,420,560,840,1680

Factors of 4512

List of positive integer factors of 4512 that divides 4512 without a remainder.

1,2,3,4,6,8,12,16,24,32,47,48,94,96,141,188,282,376,564,752,1128,1504,2256,4512

Greatest Common Factor

We found the factors 1680,4512 . The biggest common factor number is the GCF number.
So the greatest common factor 1680,4512 is 48.

Lets's calculate LCM of 73,551

Given numbers has no common factors except 1. So, there LCM is their product i.e 40223

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 48/40223

Therefore, the GCF of Fractions 1680/73,4512/551 is 48/40223

Least Common Multiple of 73,551 with GCF Formula

Least Common Multiple of 73,551 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 73,551 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(73,551) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(73,551) x common factors =1 x 1 = 1

LCM(73,551) = ( 73 × 551 ) / 1

LCM(73,551) = 40223 / 1

LCM(73,551) = 40223


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 1680/73, 4512/551

1. 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.

2. What is the GCF of Fractions for 1680/73, 4512/551?

Answer: GCF of Numerators as per given numbers 1680/73, 4512/551 is

GCF of Numerators i.e. for 1680,4512 is 48

LCM of denominators i.e. for 73,551 is 40223.

Thus, GCF of Fractions is 48/40223.Finally, GCF of Fractions for 1680/73, 4512/551 is 48/40223.