Least Common Multiple of 780/62, 836/66, 260/457

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 780/62, 836/66, 260/457 quickly i.e. 163020 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 780/62, 836/66, 260/457 is 163020.

LCM(780/62, 836/66, 260/457) = 163020

LCM of 780/62, 836/66, 260/457

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 780/62,836/66,260/457

Given numbers are 780/62,836/66,260/457

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 780,836,260

Least Common Multiple of Numerators i.e. LCM of 780,836,260 is 163020.

GCF of Denominators means GCF of 62,66,457 as per the given fractions.

GCF of 62,66,457 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 780,836,260

LCM of Fractions 780/62,836/66,260/457 is 163020

2 780, 836, 260
2 390, 418, 130
5 195, 209, 65
13 39, 209, 13
3, 209, 1

∴ So the LCM of the given numbers is 2 x 2 x 5 x 13 x 3 x 209 x 1 = 163020

Least Common Multiple of 780,836,260 with GCF Formula

Least Common Multiple of 780,836,260 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 780,836,260 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(780,836,260) = 4

common factors(in case of two or more numbers have common factors) = 260

GCF(780,836,260) x common factors =4 x 260 = 1040

LCM(780,836,260) = ( 780 × 836 × 260 ) / 1040

LCM(780,836,260) = 169540800 / 1040

LCM(780,836,260) = 163020


Lets's calculate GCF of 62,66,457

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 163020/1

Therefore the LCM of Fractions 780/62,836/66,260/457 is 163020

Greatest Common Factor of 62,66,457 By Matching Biggest Common Factor Method

Greatest Common Factor of 62,66,457 By Matching Biggest Common Factor Method

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 457

List of positive integer factors of 457 that divides 457 without a remainder.

1,457

Greatest Common Factor

We found the factors 62,66,457 . The biggest common factor number is the GCF number.
So the greatest common factor 62,66,457 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 780/62, 836/66, 260/457

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 780/62, 836/66, 260/457?

Answer: LCM of Numerators as per given numbers 780/62, 836/66, 260/457 is

LCM of Numerators i.e. for 780,836,260 is 163020

GCF of denominators i.e. for 62,66,457 is 1.

Thus, LCM of Fractions is 163020.Finally, LCM of Fractions for 780/62, 836/66, 260/457 is 163020.