Least Common Multiple of 398, 2139

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

• Least Common Multiple of 398, 2139 by common division method
• Least Common Multiple of 398, 2139 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 851322

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 398,2139 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(398,2139) = 1

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

GCF(398,2139) x common factors =1 x 1 = 1

LCM(398,2139) = ( 398 × 2139 ) / 1

LCM(398,2139) = 851322 / 1

LCM(398,2139) = 851322

∴ Least Common Multiple of 398,2139 is 851322

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

• LCM of 800, 4910
• LCM of 736, 1356
• LCM of 961, 2038
• LCM of 404, 1733
• LCM of 619, 1859

1. What is the LCM of 398, 2139?

Answer: LCM of 398, 2139 is 851322.

2. What are the Factors of 851322?

Answer: Factors of 851322 are . There are integers that are factors of 851322

3. How to Find the LCM of 398, 2139 ?

Least Common Multiple of 398, 2139.

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(398, 2139) = 2 x 3 x 23 x 31 x 199 = 851322.