Least Common Multiple of 423, 603, 670

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

• Least Common Multiple of 423, 603, 670 by common division method
• Least Common Multiple of 423, 603, 670 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 67 x 47 x 1 x 10 = 283410

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 423,603,670 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(423,603,670) = 1

common factors(in case of two or more numbers have common factors) = 603

GCF(423,603,670) x common factors =1 x 603 = 603

LCM(423,603,670) = ( 423 × 603 × 670 ) / 603

LCM(423,603,670) = 170896230 / 603

LCM(423,603,670) = 283410

∴ Least Common Multiple of 423,603,670 is 283410

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

• LCM of 887, 243, 777
• LCM of 652, 820, 406
• LCM of 536, 263, 179
• LCM of 938, 406, 445
• LCM of 114, 879, 626

1. What is the LCM of 423, 603, 670?

Answer: LCM of 423, 603, 670 is 283410.

2. What are the Factors of 283410?

Answer: Factors of 283410 are . There are integers that are factors of 283410

3. How to Find the LCM of 423, 603, 670 ?

Least Common Multiple of 423, 603, 670.

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(423, 603, 670) = 2 x 3 x 3 x 5 x 47 x 67 = 283410.