Least Common Multiple of 81, 9142

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

• Least Common Multiple of 81, 9142 by common division method
• Least Common Multiple of 81, 9142 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 740502

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 81,9142 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(81,9142) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(81,9142) x common factors =1 x 1 = 1

LCM(81,9142) = ( 81 × 9142 ) / 1

LCM(81,9142) = 740502 / 1

LCM(81,9142) = 740502

∴ Least Common Multiple of 81,9142 is 740502

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 38, 1421
• LCM of 30, 1203
• LCM of 72, 5970
• LCM of 41, 6989
• LCM of 23, 7406

1. What is the LCM of 81, 9142?

Answer: LCM of 81, 9142 is 740502.

2. What are the Factors of 740502?

Answer: Factors of 740502 are . There are integers that are factors of 740502

3. How to Find the LCM of 81, 9142 ?

Least Common Multiple of 81, 9142.

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(81, 9142) = 2 x 3 x 3 x 3 x 3 x 7 x 653 = 740502.