Least Common Multiple of 139, 369, 21

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

• Least Common Multiple of 139, 369, 21 by common division method
• Least Common Multiple of 139, 369, 21 with GCF Formula

∴ So the LCM of the given numbers is 3 x 139 x 123 x 7 = 359037

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 139,369,21 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(139,369,21) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(139,369,21) x common factors =1 x 3 = 3

LCM(139,369,21) = ( 139 × 369 × 21 ) / 3

LCM(139,369,21) = 1077111 / 3

LCM(139,369,21) = 359037

∴ Least Common Multiple of 139,369,21 is 359037

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

• LCM of 132, 980, 36
• LCM of 993, 461, 24
• LCM of 775, 439, 44
• LCM of 661, 843, 32
• LCM of 353, 223, 60

1. What is the LCM of 139, 369, 21?

Answer: LCM of 139, 369, 21 is 359037.

2. What are the Factors of 359037?

Answer: Factors of 359037 are . There are integers that are factors of 359037

3. How to Find the LCM of 139, 369, 21 ?

Least Common Multiple of 139, 369, 21.

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(139, 369, 21) = 3 x 3 x 7 x 41 x 139 = 359037.