Least Common Multiple of 323, 620, 680

Q: How to Find the LCM of 323, 620, 680 ?

Least Common Multiple of 323, 620, 680 = 400520 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(323, 620, 680) = 2 x 2 x 2 x 5 x 17 x 19 x 31 = 400520.

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 323, 620, 680 i.e. 400520 smallest integer divisible by all numbers.

Least common multiple (LCM) of 323, 620, 680 is 400520.

LCM(323, 620, 680) = 400520

LCM of 323, 620, 680

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

Least Common Multiple of 323, 620, 680 by common division method
Least Common Multiple of 323, 620, 680 with GCF Formula

Least Common Multiple of 323,620,680

Least Common Multiple (LCM) of 323,620,680 is 400520

2	323, 620, 680
2	323, 310, 340
5	323, 155, 170
17	323, 31, 34
	19, 31, 2

∴ So the LCM of the given numbers is 2 x 2 x 5 x 17 x 19 x 31 x 2 = 400520

Least Common Multiple of 323,620,680 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 323,620,680 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(323,620,680) = 1

common factors(in case of two or more numbers have common factors) = 340

GCF(323,620,680) x common factors =1 x 340 = 340

LCM(323,620,680) = ( 323 × 620 × 680 ) / 340

LCM(323,620,680) = 136176800 / 340

LCM(323,620,680) = 400520

∴ Least Common Multiple of 323,620,680 is 400520

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 323, 620, 680

1. What is the LCM of 323, 620, 680?

Answer: LCM of 323, 620, 680 is 400520.

2. What are the Factors of 400520?

Answer: Factors of 400520 are . There are integers that are factors of 400520

3. How to Find the LCM of 323, 620, 680 ?

Least Common Multiple of 323, 620, 680.

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(323, 620, 680) = 2 x 2 x 2 x 5 x 17 x 19 x 31 = 400520.