Least Common Multiple of 3920, 4642

Q: How to Find the LCM of 3920, 4642 ?

Least Common Multiple of 3920, 4642 = 9098320 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(3920, 4642) = 2 x 2 x 2 x 2 x 5 x 7 x 7 x 11 x 211 = 9098320.

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 3920, 4642 i.e. 9098320 smallest integer divisible by all numbers.

Least common multiple (LCM) of 3920, 4642 is 9098320.

LCM(3920, 4642) = 9098320

LCM of 3920, 4642

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

Least Common Multiple of 3920, 4642 by common division method
Least Common Multiple of 3920, 4642 with GCF Formula

Least Common Multiple of 3920,4642

Least Common Multiple (LCM) of 3920,4642 is 9098320

2	3920, 4642
	1960, 2321

∴ So the LCM of the given numbers is 2 x 1960 x 2321 = 9098320

Least Common Multiple of 3920,4642 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 3920,4642 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(3920,4642) = 2

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

GCF(3920,4642) x common factors =2 x 1 = 2

LCM(3920,4642) = ( 3920 × 4642 ) / 2

LCM(3920,4642) = 18196640 / 2

LCM(3920,4642) = 9098320

∴ Least Common Multiple of 3920,4642 is 9098320

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 3920, 4642

1. What is the LCM of 3920, 4642?

Answer: LCM of 3920, 4642 is 9098320.

2. What are the Factors of 9098320?

Answer: Factors of 9098320 are . There are integers that are factors of 9098320

3. How to Find the LCM of 3920, 4642 ?

Least Common Multiple of 3920, 4642.

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(3920, 4642) = 2 x 2 x 2 x 2 x 5 x 7 x 7 x 11 x 211 = 9098320.