Least Common Multiple of 20/622, 448/426, 715/103

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 20/622, 448/426, 715/103 quickly i.e. 320320 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 20/622, 448/426, 715/103 is 320320.

LCM(20/622, 448/426, 715/103) = 320320

LCM of 20/622, 448/426, 715/103

Enter two or more fractions separated by "commas"

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

LCM of:

Least Common Multiple of 20/622,448/426,715/103

Given numbers are 20/622,448/426,715/103

Formula to find LCM of Fractions is

LCM = LCM of Numerators/GCF of Denominators

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

In the given fractions LCM of Numerators means LCM of 20,448,715

Least Common Multiple of Numerators i.e. LCM of 20,448,715 is 320320.

GCF of Denominators means GCF of 622,426,103 as per the given fractions.

GCF of 622,426,103 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 20,448,715

LCM of Fractions 20/622,448/426,715/103 is 320320

2 20, 448, 715
2 10, 224, 715
5 5, 112, 715
1, 112, 143

∴ So the LCM of the given numbers is 2 x 2 x 5 x 1 x 112 x 143 = 320320

Least Common Multiple of 20,448,715 with GCF Formula

Least Common Multiple of 20,448,715 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 20,448,715 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,448,715) = 1

common factors(in case of two or more numbers have common factors) = 20

GCF(20,448,715) x common factors =1 x 20 = 20

LCM(20,448,715) = ( 20 × 448 × 715 ) / 20

LCM(20,448,715) = 6406400 / 20

LCM(20,448,715) = 320320


Lets's calculate GCF of 622,426,103

∴ So GCF of numbers is 1 because of no common factors present between them.

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 320320/1

Therefore the LCM of Fractions 20/622,448/426,715/103 is 320320

Greatest Common Factor of 622,426,103 By Matching Biggest Common Factor Method

Greatest Common Factor of 622,426,103 By Matching Biggest Common Factor Method

Factors of 622

List of positive integer factors of 622 that divides 622 without a remainder.

1,2,311,622

Factors of 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 103

List of positive integer factors of 103 that divides 103 without a remainder.

1,103

Greatest Common Factor

We found the factors 622,426,103 . The biggest common factor number is the GCF number.
So the greatest common factor 622,426,103 is 1.


LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

LCM of Fractions Calculation Examples

Here are some samples of LCM of Fractions calculations.

Frequently Asked Questions on Fractional LCM of 20/622, 448/426, 715/103

1. How to find LCM in Fractions?

Answer: LCM of fractions can be found using the simple formula LCM of Fractions = LCM of Numerators/GCF of Denominators.

2. What is the LCM of Fractions for 20/622, 448/426, 715/103?

Answer: LCM of Numerators as per given numbers 20/622, 448/426, 715/103 is

LCM of Numerators i.e. for 20,448,715 is 320320

GCF of denominators i.e. for 622,426,103 is 1.

Thus, LCM of Fractions is 320320.Finally, LCM of Fractions for 20/622, 448/426, 715/103 is 320320.