Least Common Multiple of 620/79, 677/7659

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 620/79, 677/7659 quickly i.e. 419740 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 620/79, 677/7659 is 419740.

LCM(620/79, 677/7659) = 419740

LCM of 620/79, 677/7659

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 620/79,677/7659

Given numbers are 620/79,677/7659

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 620,677

Least Common Multiple of Numerators i.e. LCM of 620,677 is 419740.

GCF of Denominators means GCF of 79,7659 as per the given fractions.

GCF of 79,7659 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 620,677

LCM of Fractions 620/79,677/7659 is 419740

Given numbers has no common factors except 1. So, there LCM is their product i.e 419740

Least Common Multiple of 620,677 with GCF Formula

Least Common Multiple of 620,677 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 620,677 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(620,677) = 1

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

GCF(620,677) x common factors =1 x 1 = 1

LCM(620,677) = ( 620 × 677 ) / 1

LCM(620,677) = 419740 / 1

LCM(620,677) = 419740


Lets's calculate GCF of 79,7659

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 419740/1

Therefore the LCM of Fractions 620/79,677/7659 is 419740

Greatest Common Factor of 79,7659 By Matching Biggest Common Factor Method

Greatest Common Factor of 79,7659 By Matching Biggest Common Factor Method

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 7659

List of positive integer factors of 7659 that divides 7659 without a remainder.

1,3,9,23,37,69,111,207,333,851,2553,7659

Greatest Common Factor

We found the factors 79,7659 . The biggest common factor number is the GCF number.
So the greatest common factor 79,7659 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 620/79, 677/7659

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 620/79, 677/7659?

Answer: LCM of Numerators as per given numbers 620/79, 677/7659 is

LCM of Numerators i.e. for 620,677 is 419740

GCF of denominators i.e. for 79,7659 is 1.

Thus, LCM of Fractions is 419740.Finally, LCM of Fractions for 620/79, 677/7659 is 419740.