Least Common Multiple of 82, 70, 76, 728

Q: How to Find the LCM of 82, 70, 76, 728 ?

Least Common Multiple of 82, 70, 76, 728 = 2835560 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(82, 70, 76, 728) = 2 x 2 x 2 x 5 x 7 x 13 x 19 x 41 = 2835560.

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 82, 70, 76, 728 i.e. 2835560 smallest integer divisible by all numbers.

Least common multiple (LCM) of 82, 70, 76, 728 is 2835560.

LCM(82, 70, 76, 728) = 2835560

LCM of 82, 70, 76, 728

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

Least Common Multiple of 82, 70, 76, 728 by common division method
Least Common Multiple of 82, 70, 76, 728 with GCF Formula

Least Common Multiple of 82,70,76,728

Least Common Multiple (LCM) of 82,70,76,728 is 2835560

2	82, 70, 76, 728
2	41, 35, 38, 364
7	41, 35, 19, 182
	41, 5, 19, 26

∴ So the LCM of the given numbers is 2 x 2 x 7 x 41 x 5 x 19 x 26 = 2835560

Least Common Multiple of 82,70,76,728 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 82,70,76,728 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(82,70,76,728) = 2

common factors(in case of two or more numbers have common factors) = 56

GCF(82,70,76,728) x common factors =2 x 56 = 112

LCM(82,70,76,728) = ( 82 × 70 × 76 × 728 ) / 112

LCM(82,70,76,728) = 317582720 / 112

LCM(82,70,76,728) = 2835560

∴ Least Common Multiple of 82,70,76,728 is 2835560

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 82, 70, 76, 728

1. What is the LCM of 82, 70, 76, 728?

Answer: LCM of 82, 70, 76, 728 is 2835560.

2. What are the Factors of 2835560?

Answer: Factors of 2835560 are . There are integers that are factors of 2835560

3. How to Find the LCM of 82, 70, 76, 728 ?

Least Common Multiple of 82, 70, 76, 728.

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(82, 70, 76, 728) = 2 x 2 x 2 x 5 x 7 x 13 x 19 x 41 = 2835560.