Least Common Multiple of 90, 642, 654

Q: How to Find the LCM of 90, 642, 654 ?

Least Common Multiple of 90, 642, 654 = 1049670 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(90, 642, 654) = 2 x 3 x 3 x 5 x 107 x 109 = 1049670.

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 90, 642, 654 i.e. 1049670 smallest integer divisible by all numbers.

Least common multiple (LCM) of 90, 642, 654 is 1049670.

LCM(90, 642, 654) = 1049670

LCM of 90, 642, 654

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

Least Common Multiple of 90, 642, 654 by common division method
Least Common Multiple of 90, 642, 654 with GCF Formula

Least Common Multiple of 90,642,654

Least Common Multiple (LCM) of 90,642,654 is 1049670

2	90, 642, 654
3	45, 321, 327
	15, 107, 109

∴ So the LCM of the given numbers is 2 x 3 x 15 x 107 x 109 = 1049670

Least Common Multiple of 90,642,654 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 90,642,654 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(90,642,654) = 6

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

GCF(90,642,654) x common factors =6 x 6 = 36

LCM(90,642,654) = ( 90 × 642 × 654 ) / 36

LCM(90,642,654) = 37788120 / 36

LCM(90,642,654) = 1049670

∴ Least Common Multiple of 90,642,654 is 1049670

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 90, 642, 654

1. What is the LCM of 90, 642, 654?

Answer: LCM of 90, 642, 654 is 1049670.

2. What are the Factors of 1049670?

Answer: Factors of 1049670 are . There are integers that are factors of 1049670

3. How to Find the LCM of 90, 642, 654 ?

Least Common Multiple of 90, 642, 654.

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(90, 642, 654) = 2 x 3 x 3 x 5 x 107 x 109 = 1049670.