Least Common Multiple of 86, 20, 87, 348

Q: How to Find the LCM of 86, 20, 87, 348 ?

Least Common Multiple of 86, 20, 87, 348 = 74820 Step 1: Divide all the numbers with common prime numbers having remainder zero. Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(86, 20, 87, 348) = 2 x 2 x 3 x 5 x 29 x 43 = 74820.

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 86, 20, 87, 348 i.e. 74820 smallest integer divisible by all numbers.

Least common multiple (LCM) of 86, 20, 87, 348 is 74820.

LCM(86, 20, 87, 348) = 74820

LCM of 86, 20, 87, 348

Least common multiple or lowest common denominator (lcd) can be calculated in three ways

Least Common Multiple of 86, 20, 87, 348 by common division method
Least Common Multiple of 86, 20, 87, 348 with GCF Formula

Least Common Multiple of 86,20,87,348

Least Common Multiple (LCM) of 86,20,87,348 is 74820

2	86, 20, 87, 348
2	43, 10, 87, 174
3	43, 5, 87, 87
29	43, 5, 29, 29
	43, 5, 1, 1

∴ So the LCM of the given numbers is 2 x 2 x 3 x 29 x 43 x 5 x 1 x 1 = 74820

Least Common Multiple of 86,20,87,348 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 86,20,87,348 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(86,20,87,348) = 1

common factors(in case of two or more numbers have common factors) = 696

GCF(86,20,87,348) x common factors =1 x 696 = 696

LCM(86,20,87,348) = ( 86 × 20 × 87 × 348 ) / 696

LCM(86,20,87,348) = 52074720 / 696

LCM(86,20,87,348) = 74820

∴ Least Common Multiple of 86,20,87,348 is 74820

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 86, 20, 87, 348

1. What is the LCM of 86, 20, 87, 348?

Answer: LCM of 86, 20, 87, 348 is 74820.

2. What are the Factors of 74820?

Answer: Factors of 74820 are . There are integers that are factors of 74820

3. How to Find the LCM of 86, 20, 87, 348 ?

Least Common Multiple of 86, 20, 87, 348.

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors with last row quotient of common division that is LCM(86, 20, 87, 348) = 2 x 2 x 3 x 5 x 29 x 43 = 74820.