Least Common Multiple of 977, 990, 978

Q: How to Find the LCM of 977, 990, 978 ?

Least Common Multiple of 977, 990, 978 = 157658490 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(977, 990, 978) = 2 x 3 x 3 x 5 x 11 x 163 x 977 = 157658490.

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 977, 990, 978 i.e. 157658490 smallest integer divisible by all numbers.

Least common multiple (LCM) of 977, 990, 978 is 157658490.

LCM(977, 990, 978) = 157658490

LCM of 977, 990, 978

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

Least Common Multiple of 977, 990, 978 by common division method
Least Common Multiple of 977, 990, 978 with GCF Formula

Least Common Multiple of 977,990,978

Least Common Multiple (LCM) of 977,990,978 is 157658490

2	977, 990, 978
3	977, 495, 489
	977, 165, 163

∴ So the LCM of the given numbers is 2 x 3 x 977 x 165 x 163 = 157658490

Least Common Multiple of 977,990,978 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 977,990,978 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(977,990,978) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(977,990,978) x common factors =1 x 6 = 6

LCM(977,990,978) = ( 977 × 990 × 978 ) / 6

LCM(977,990,978) = 945950940 / 6

LCM(977,990,978) = 157658490

∴ Least Common Multiple of 977,990,978 is 157658490

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 977, 990, 978

1. What is the LCM of 977, 990, 978?

Answer: LCM of 977, 990, 978 is 157658490.

2. What are the Factors of 157658490?

Answer: Factors of 157658490 are . There are integers that are factors of 157658490

3. How to Find the LCM of 977, 990, 978 ?

Least Common Multiple of 977, 990, 978.

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(977, 990, 978) = 2 x 3 x 3 x 5 x 11 x 163 x 977 = 157658490.