Least Common Multiple of 3942, 4140

Q: How to Find the LCM of 3942, 4140 ?

Least Common Multiple of 3942, 4140 = 906660 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(3942, 4140) = 2 x 2 x 3 x 3 x 3 x 5 x 23 x 73 = 906660.

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 3942, 4140 i.e. 906660 smallest integer divisible by all numbers.

Least common multiple (LCM) of 3942, 4140 is 906660.

LCM(3942, 4140) = 906660

LCM of 3942, 4140

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

Least Common Multiple of 3942, 4140 by common division method
Least Common Multiple of 3942, 4140 with GCF Formula

Least Common Multiple of 3942,4140

Least Common Multiple (LCM) of 3942,4140 is 906660

2	3942, 4140
3	1971, 2070
3	657, 690
	219, 230

∴ So the LCM of the given numbers is 2 x 3 x 3 x 219 x 230 = 906660

Least Common Multiple of 3942,4140 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 3942,4140 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3942,4140) = 18

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

GCF(3942,4140) x common factors =18 x 1 = 18

LCM(3942,4140) = ( 3942 × 4140 ) / 18

LCM(3942,4140) = 16319880 / 18

LCM(3942,4140) = 906660

∴ Least Common Multiple of 3942,4140 is 906660

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 3942, 4140

1. What is the LCM of 3942, 4140?

Answer: LCM of 3942, 4140 is 906660.

2. What are the Factors of 906660?

Answer: Factors of 906660 are . There are integers that are factors of 906660

3. How to Find the LCM of 3942, 4140 ?

Least Common Multiple of 3942, 4140.

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(3942, 4140) = 2 x 2 x 3 x 3 x 3 x 5 x 23 x 73 = 906660.