Least Common Multiple of 81, 99, 10, 324

Q: How to Find the LCM of 81, 99, 10, 324 ?

Least Common Multiple of 81, 99, 10, 324 = 17820 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(81, 99, 10, 324) = 2 x 2 x 3 x 3 x 3 x 3 x 5 x 11 = 17820.

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 81, 99, 10, 324 i.e. 17820 smallest integer divisible by all numbers.

Least common multiple (LCM) of 81, 99, 10, 324 is 17820.

LCM(81, 99, 10, 324) = 17820

LCM of 81, 99, 10, 324

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

Least Common Multiple of 81, 99, 10, 324 by common division method
Least Common Multiple of 81, 99, 10, 324 with GCF Formula

Least Common Multiple of 81,99,10,324

Least Common Multiple (LCM) of 81,99,10,324 is 17820

2	81, 99, 10, 324
3	81, 99, 5, 162
3	27, 33, 5, 54
3	9, 11, 5, 18
3	3, 11, 5, 6
	1, 11, 5, 2

∴ So the LCM of the given numbers is 2 x 3 x 3 x 3 x 3 x 1 x 11 x 5 x 2 = 17820

Least Common Multiple of 81,99,10,324 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 81,99,10,324 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,99,10,324) = 1

common factors(in case of two or more numbers have common factors) = 1458

GCF(81,99,10,324) x common factors =1 x 1458 = 1458

LCM(81,99,10,324) = ( 81 × 99 × 10 × 324 ) / 1458

LCM(81,99,10,324) = 25981560 / 1458

LCM(81,99,10,324) = 17820

∴ Least Common Multiple of 81,99,10,324 is 17820

LCM of two or more Numbers Calculation Examples

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Frequently Asked Questions on LCM of 81, 99, 10, 324

1. What is the LCM of 81, 99, 10, 324?

Answer: LCM of 81, 99, 10, 324 is 17820.

2. What are the Factors of 17820?

Answer: Factors of 17820 are . There are integers that are factors of 17820

3. How to Find the LCM of 81, 99, 10, 324 ?

Least Common Multiple of 81, 99, 10, 324.

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(81, 99, 10, 324) = 2 x 2 x 3 x 3 x 3 x 3 x 5 x 11 = 17820.