Least Common Multiple of 870/648, 670/584

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Know Least Common Multiple of fractions 870/648, 670/584 quickly i.e. 58290/8 the smallest number that is divisible by all numbers by taking the help of LCM of Fractions Calculator.

Least Common Multiple (LCM) of 870/648, 670/584 is 58290/8.

LCM(870/648, 670/584) = 58290/8

LCM of 870/648, 670/584

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 870/648,670/584

Given numbers are 870/648,670/584

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 870,670

Least Common Multiple of Numerators i.e. LCM of 870,670 is 58290.

GCF of Denominators means GCF of 648,584 as per the given fractions.

GCF of 648,584 is 8 as it is the largest common factor for these numbers.

Lets's calculate LCM of 870,670

LCM of Fractions 870/648,670/584 is 58290/8

2 870, 670
5 435, 335
87, 67

∴ So the LCM of the given numbers is 2 x 5 x 87 x 67 = 58290

Least Common Multiple of 870,670 with GCF Formula

Least Common Multiple of 870,670 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 870,670 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(870,670) = 10

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

GCF(870,670) x common factors =10 x 1 = 10

LCM(870,670) = ( 870 × 670 ) / 10

LCM(870,670) = 582900 / 10

LCM(870,670) = 58290


Lets's calculate GCF of 648,584

2 648, 584
2 324, 292
2 162, 146
81, 73

∴ So the GCF of the given numbers is 2 x 2 x 2 = 8

Thus LCM of Fractions = LCM of Numerators/GCF of Denominators = 58290/8

Therefore the LCM of Fractions 870/648,670/584 is 58290/8

Greatest Common Factor of 648,584 By Matching Biggest Common Factor Method

Greatest Common Factor of 648,584 By Matching Biggest Common Factor Method

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Factors of 584

List of positive integer factors of 584 that divides 584 without a remainder.

1,2,4,8,73,146,292,584

Greatest Common Factor

We found the factors 648,584 . The biggest common factor number is the GCF number.
So the greatest common factor 648,584 is 8.


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 870/648, 670/584

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 870/648, 670/584?

Answer: LCM of Numerators as per given numbers 870/648, 670/584 is

LCM of Numerators i.e. for 870,670 is 58290

GCF of denominators i.e. for 648,584 is 8.

Thus, LCM of Fractions is 58290/8.Finally, LCM of Fractions for 870/648, 670/584 is 58290/8.