Least Common Multiple of 89, 61, 18, 143

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

• Least Common Multiple of 89, 61, 18, 143 by common division method
• Least Common Multiple of 89, 61, 18, 143 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 13974246

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 89,61,18,143 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(89,61,18,143) = 1

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

GCF(89,61,18,143) x common factors =1 x 1 = 1

LCM(89,61,18,143) = ( 89 × 61 × 18 × 143 ) / 1

LCM(89,61,18,143) = 13974246 / 1

LCM(89,61,18,143) = 13974246

∴ Least Common Multiple of 89,61,18,143 is 13974246

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

• LCM of 32, 43, 42, 860
• LCM of 58, 35, 58, 696
• LCM of 68, 56, 72, 207
• LCM of 75, 83, 75, 143
• LCM of 15, 19, 63, 350

1. What is the LCM of 89, 61, 18, 143?

Answer: LCM of 89, 61, 18, 143 is 13974246.

2. What are the Factors of 13974246?

Answer: Factors of 13974246 are . There are integers that are factors of 13974246

3. How to Find the LCM of 89, 61, 18, 143 ?

Least Common Multiple of 89, 61, 18, 143.

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(89, 61, 18, 143) = 2 x 3 x 3 x 11 x 13 x 61 x 89 = 13974246.