Least Common Multiple of 162, 662, 331, 720

Q: How to Find the LCM of 162, 662, 331, 720 ?

Least Common Multiple of 162, 662, 331, 720 = 2144880 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(162, 662, 331, 720) = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 3 x 5 x 331 = 2144880.

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 162, 662, 331, 720 i.e. 2144880 smallest integer divisible by all numbers.

Least common multiple (LCM) of 162, 662, 331, 720 is 2144880.

LCM(162, 662, 331, 720) = 2144880

LCM of 162, 662, 331, 720

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

Least Common Multiple of 162, 662, 331, 720 by common division method
Least Common Multiple of 162, 662, 331, 720 with GCF Formula

Least Common Multiple of 162,662,331,720

Least Common Multiple (LCM) of 162,662,331,720 is 2144880

2	162, 662, 331, 720
3	81, 331, 331, 360
3	27, 331, 331, 120
331	9, 331, 331, 40
	9, 1, 1, 40

∴ So the LCM of the given numbers is 2 x 3 x 3 x 331 x 9 x 1 x 1 x 40 = 2144880

Least Common Multiple of 162,662,331,720 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 162,662,331,720 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(162,662,331,720) = 1

common factors(in case of two or more numbers have common factors) = 11916

GCF(162,662,331,720) x common factors =1 x 11916 = 11916

LCM(162,662,331,720) = ( 162 × 662 × 331 × 720 ) / 11916

LCM(162,662,331,720) = 25558390080 / 11916

LCM(162,662,331,720) = 2144880

∴ Least Common Multiple of 162,662,331,720 is 2144880

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 162, 662, 331, 720

1. What is the LCM of 162, 662, 331, 720?

Answer: LCM of 162, 662, 331, 720 is 2144880.

2. What are the Factors of 2144880?

Answer: Factors of 2144880 are . There are integers that are factors of 2144880

3. How to Find the LCM of 162, 662, 331, 720 ?

Least Common Multiple of 162, 662, 331, 720.

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(162, 662, 331, 720) = 2 x 2 x 2 x 2 x 3 x 3 x 3 x 3 x 5 x 331 = 2144880.