Least Common Multiple of 690/26, 234/21, 146/851

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 690/26, 234/21, 146/851 quickly i.e. 1964430 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 690/26, 234/21, 146/851 is 1964430.

LCM(690/26, 234/21, 146/851) = 1964430

LCM of 690/26, 234/21, 146/851

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 690/26,234/21,146/851

Given numbers are 690/26,234/21,146/851

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 690,234,146

Least Common Multiple of Numerators i.e. LCM of 690,234,146 is 1964430.

GCF of Denominators means GCF of 26,21,851 as per the given fractions.

GCF of 26,21,851 is 1 as it is the largest common factor for these numbers.

Lets's calculate LCM of 690,234,146

LCM of Fractions 690/26,234/21,146/851 is 1964430

2 690, 234, 146
3 345, 117, 73
115, 39, 73

∴ So the LCM of the given numbers is 2 x 3 x 115 x 39 x 73 = 1964430

Least Common Multiple of 690,234,146 with GCF Formula

Least Common Multiple of 690,234,146 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 690,234,146 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(690,234,146) = 2

common factors(in case of two or more numbers have common factors) = 6

GCF(690,234,146) x common factors =2 x 6 = 12

LCM(690,234,146) = ( 690 × 234 × 146 ) / 12

LCM(690,234,146) = 23573160 / 12

LCM(690,234,146) = 1964430


Lets's calculate GCF of 26,21,851

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

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 1964430/1

Therefore the LCM of Fractions 690/26,234/21,146/851 is 1964430

Greatest Common Factor of 26,21,851 By Matching Biggest Common Factor Method

Greatest Common Factor of 26,21,851 By Matching Biggest Common Factor Method

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 851

List of positive integer factors of 851 that divides 851 without a remainder.

1,23,37,851

Greatest Common Factor

We found the factors 26,21,851 . The biggest common factor number is the GCF number.
So the greatest common factor 26,21,851 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 690/26, 234/21, 146/851

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 690/26, 234/21, 146/851?

Answer: LCM of Numerators as per given numbers 690/26, 234/21, 146/851 is

LCM of Numerators i.e. for 690,234,146 is 1964430

GCF of denominators i.e. for 26,21,851 is 1.

Thus, LCM of Fractions is 1964430.Finally, LCM of Fractions for 690/26, 234/21, 146/851 is 1964430.