Least Common Multiple of 681, 149, 681, 401

Q: How to Find the LCM of 681, 149, 681, 401 ?

Least Common Multiple of 681, 149, 681, 401 = 40689069 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(681, 149, 681, 401) = 3 x 149 x 227 x 401 = 40689069.

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 681, 149, 681, 401 i.e. 40689069 smallest integer divisible by all numbers.

Least common multiple (LCM) of 681, 149, 681, 401 is 40689069.

LCM(681, 149, 681, 401) = 40689069

LCM of 681, 149, 681, 401

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

Least Common Multiple of 681, 149, 681, 401 by common division method
Least Common Multiple of 681, 149, 681, 401 with GCF Formula

Least Common Multiple of 681,149,681,401

Least Common Multiple (LCM) of 681,149,681,401 is 40689069

3	681, 149, 681, 401
227	227, 149, 227, 401
	1, 149, 1, 401

∴ So the LCM of the given numbers is 3 x 227 x 1 x 149 x 1 x 401 = 40689069

Least Common Multiple of 681,149,681,401 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 681,149,681,401 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(681,149,681,401) = 1

common factors(in case of two or more numbers have common factors) = 681

GCF(681,149,681,401) x common factors =1 x 681 = 681

LCM(681,149,681,401) = ( 681 × 149 × 681 × 401 ) / 681

LCM(681,149,681,401) = 27709255989 / 681

LCM(681,149,681,401) = 40689069

∴ Least Common Multiple of 681,149,681,401 is 40689069

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 681, 149, 681, 401

1. What is the LCM of 681, 149, 681, 401?

Answer: LCM of 681, 149, 681, 401 is 40689069.

2. What are the Factors of 40689069?

Answer: Factors of 40689069 are . There are integers that are factors of 40689069

3. How to Find the LCM of 681, 149, 681, 401 ?

Least Common Multiple of 681, 149, 681, 401.

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(681, 149, 681, 401) = 3 x 149 x 227 x 401 = 40689069.