Least Common Multiple of 447, 421

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

• Least Common Multiple of 447, 421 by common division method
• Least Common Multiple of 447, 421 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 188187

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 447,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(447,421) = 1

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

GCF(447,421) x common factors =1 x 1 = 1

LCM(447,421) = ( 447 × 421 ) / 1

LCM(447,421) = 188187 / 1

LCM(447,421) = 188187

∴ Least Common Multiple of 447,421 is 188187

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

• LCM of 344, 720
• LCM of 900, 992
• LCM of 515, 433
• LCM of 173, 973
• LCM of 336, 128

1. What is the LCM of 447, 421?

Answer: LCM of 447, 421 is 188187.

2. What are the Factors of 188187?

Answer: Factors of 188187 are . There are integers that are factors of 188187

3. How to Find the LCM of 447, 421 ?

Least Common Multiple of 447, 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(447, 421) = 3 x 149 x 421 = 188187.