Least Common Multiple of 289, 1378

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

• Least Common Multiple of 289, 1378 by common division method
• Least Common Multiple of 289, 1378 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 398242

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 289,1378 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(289,1378) = 1

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

GCF(289,1378) x common factors =1 x 1 = 1

LCM(289,1378) = ( 289 × 1378 ) / 1

LCM(289,1378) = 398242 / 1

LCM(289,1378) = 398242

∴ Least Common Multiple of 289,1378 is 398242

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

• LCM of 968, 8201
• LCM of 713, 8183
• LCM of 447, 7403
• LCM of 196, 5964
• LCM of 229, 6601

1. What is the LCM of 289, 1378?

Answer: LCM of 289, 1378 is 398242.

2. What are the Factors of 398242?

Answer: Factors of 398242 are . There are integers that are factors of 398242

3. How to Find the LCM of 289, 1378 ?

Least Common Multiple of 289, 1378.

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(289, 1378) = 2 x 13 x 17 x 17 x 53 = 398242.