Least Common Multiple of 770, 490, 491

Q: How to Find the LCM of 770, 490, 491 ?

Least Common Multiple of 770, 490, 491 = 2646490 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(770, 490, 491) = 2 x 5 x 7 x 7 x 11 x 491 = 2646490.

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 770, 490, 491 i.e. 2646490 smallest integer divisible by all numbers.

Least common multiple (LCM) of 770, 490, 491 is 2646490.

LCM(770, 490, 491) = 2646490

LCM of 770, 490, 491

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

Least Common Multiple of 770, 490, 491 by common division method
Least Common Multiple of 770, 490, 491 with GCF Formula

Least Common Multiple of 770,490,491

Least Common Multiple (LCM) of 770,490,491 is 2646490

2	770, 490, 491
5	385, 245, 491
7	77, 49, 491
	11, 7, 491

∴ So the LCM of the given numbers is 2 x 5 x 7 x 11 x 7 x 491 = 2646490

Least Common Multiple of 770,490,491 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 770,490,491 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(770,490,491) = 1

common factors(in case of two or more numbers have common factors) = 70

GCF(770,490,491) x common factors =1 x 70 = 70

LCM(770,490,491) = ( 770 × 490 × 491 ) / 70

LCM(770,490,491) = 185254300 / 70

LCM(770,490,491) = 2646490

∴ Least Common Multiple of 770,490,491 is 2646490

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 770, 490, 491

1. What is the LCM of 770, 490, 491?

Answer: LCM of 770, 490, 491 is 2646490.

2. What are the Factors of 2646490?

Answer: Factors of 2646490 are . There are integers that are factors of 2646490

3. How to Find the LCM of 770, 490, 491 ?

Least Common Multiple of 770, 490, 491.

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(770, 490, 491) = 2 x 5 x 7 x 7 x 11 x 491 = 2646490.