Least Common Multiple of 770, 274, 440

Q: How to Find the LCM of 770, 274, 440 ?

Least Common Multiple of 770, 274, 440 = 421960 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, 274, 440) = 2 x 2 x 2 x 5 x 7 x 11 x 137 = 421960.

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, 274, 440 i.e. 421960 smallest integer divisible by all numbers.

Least common multiple (LCM) of 770, 274, 440 is 421960.

LCM(770, 274, 440) = 421960

LCM of 770, 274, 440

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

Least Common Multiple of 770, 274, 440 by common division method
Least Common Multiple of 770, 274, 440 with GCF Formula

Least Common Multiple of 770,274,440

Least Common Multiple (LCM) of 770,274,440 is 421960

2	770, 274, 440
5	385, 137, 220
11	77, 137, 44
	7, 137, 4

∴ So the LCM of the given numbers is 2 x 5 x 11 x 7 x 137 x 4 = 421960

Least Common Multiple of 770,274,440 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 770,274,440 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(770,274,440) = 2

common factors(in case of two or more numbers have common factors) = 110

GCF(770,274,440) x common factors =2 x 110 = 220

LCM(770,274,440) = ( 770 × 274 × 440 ) / 220

LCM(770,274,440) = 92831200 / 220

LCM(770,274,440) = 421960

∴ Least Common Multiple of 770,274,440 is 421960

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, 274, 440

1. What is the LCM of 770, 274, 440?

Answer: LCM of 770, 274, 440 is 421960.

2. What are the Factors of 421960?

Answer: Factors of 421960 are . There are integers that are factors of 421960

3. How to Find the LCM of 770, 274, 440 ?

Least Common Multiple of 770, 274, 440.

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, 274, 440) = 2 x 2 x 2 x 5 x 7 x 11 x 137 = 421960.