Least Common Multiple of 121, 668, 421

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

• Least Common Multiple of 121, 668, 421 by common division method
• Least Common Multiple of 121, 668, 421 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 34028588

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 121,668,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(121,668,421) = 1

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

GCF(121,668,421) x common factors =1 x 1 = 1

LCM(121,668,421) = ( 121 × 668 × 421 ) / 1

LCM(121,668,421) = 34028588 / 1

LCM(121,668,421) = 34028588

∴ Least Common Multiple of 121,668,421 is 34028588

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

• LCM of 663, 780, 731
• LCM of 744, 975, 975
• LCM of 292, 262, 612
• LCM of 468, 590, 929
• LCM of 820, 560, 671

1. What is the LCM of 121, 668, 421?

Answer: LCM of 121, 668, 421 is 34028588.

2. What are the Factors of 34028588?

Answer: Factors of 34028588 are . There are integers that are factors of 34028588

3. How to Find the LCM of 121, 668, 421 ?

Least Common Multiple of 121, 668, 421.

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(121, 668, 421) = 2 x 2 x 11 x 11 x 167 x 421 = 34028588.