Least Common Multiple of 1820, 1449

Q: How to Find the LCM of 1820, 1449 ?

Least Common Multiple of 1820, 1449 = 376740 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(1820, 1449) = 2 x 2 x 3 x 3 x 5 x 7 x 13 x 23 = 376740.

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 1820, 1449 i.e. 376740 smallest integer divisible by all numbers.

Least common multiple (LCM) of 1820, 1449 is 376740.

LCM(1820, 1449) = 376740

LCM of 1820, 1449

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

Least Common Multiple of 1820, 1449 by common division method
Least Common Multiple of 1820, 1449 with GCF Formula

Least Common Multiple of 1820,1449

Least Common Multiple (LCM) of 1820,1449 is 376740

7	1820, 1449
	260, 207

∴ So the LCM of the given numbers is 7 x 260 x 207 = 376740

Least Common Multiple of 1820,1449 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 1820,1449 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(1820,1449) = 7

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

GCF(1820,1449) x common factors =7 x 1 = 7

LCM(1820,1449) = ( 1820 × 1449 ) / 7

LCM(1820,1449) = 2637180 / 7

LCM(1820,1449) = 376740

∴ Least Common Multiple of 1820,1449 is 376740

LCM of two or more Numbers Calculation Examples

Here are some samples of LCM of two or more Numbers calculations.

Frequently Asked Questions on LCM of 1820, 1449

1. What is the LCM of 1820, 1449?

Answer: LCM of 1820, 1449 is 376740.

2. What are the Factors of 376740?

Answer: Factors of 376740 are . There are integers that are factors of 376740

3. How to Find the LCM of 1820, 1449 ?

Least Common Multiple of 1820, 1449.

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(1820, 1449) = 2 x 2 x 3 x 3 x 5 x 7 x 13 x 23 = 376740.