Least Common Multiple of 67, 43, 170

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

• Least Common Multiple of 67, 43, 170 by common division method
• Least Common Multiple of 67, 43, 170 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 489770

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 67,43,170 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,43,170) = 1

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

GCF(67,43,170) x common factors =1 x 1 = 1

LCM(67,43,170) = ( 67 × 43 × 170 ) / 1

LCM(67,43,170) = 489770 / 1

LCM(67,43,170) = 489770

∴ Least Common Multiple of 67,43,170 is 489770

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

• LCM of 55, 49, 649
• LCM of 14, 79, 291
• LCM of 52, 89, 623
• LCM of 67, 78, 911
• LCM of 61, 35, 510

1. What is the LCM of 67, 43, 170?

Answer: LCM of 67, 43, 170 is 489770.

2. What are the Factors of 489770?

Answer: Factors of 489770 are . There are integers that are factors of 489770

3. How to Find the LCM of 67, 43, 170 ?

Least Common Multiple of 67, 43, 170.

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(67, 43, 170) = 2 x 5 x 17 x 43 x 67 = 489770.