Least Common Multiple of 85, 238, 421

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

• Least Common Multiple of 85, 238, 421 by common division method
• Least Common Multiple of 85, 238, 421 with GCF Formula

∴ So the LCM of the given numbers is 17 x 5 x 14 x 421 = 500990

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 85,238,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(85,238,421) = 1

common factors(in case of two or more numbers have common factors) = 17

GCF(85,238,421) x common factors =1 x 17 = 17

LCM(85,238,421) = ( 85 × 238 × 421 ) / 17

LCM(85,238,421) = 8516830 / 17

LCM(85,238,421) = 500990

∴ Least Common Multiple of 85,238,421 is 500990

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

• LCM of 60, 617, 950
• LCM of 24, 882, 972
• LCM of 99, 183, 555
• LCM of 97, 486, 405
• LCM of 81, 905, 356

1. What is the LCM of 85, 238, 421?

Answer: LCM of 85, 238, 421 is 500990.

2. What are the Factors of 500990?

Answer: Factors of 500990 are . There are integers that are factors of 500990

3. How to Find the LCM of 85, 238, 421 ?

Least Common Multiple of 85, 238, 421.

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(85, 238, 421) = 2 x 5 x 7 x 17 x 421 = 500990.