Least Common Multiple of 421, 253, 436

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

• Least Common Multiple of 421, 253, 436 by common division method
• Least Common Multiple of 421, 253, 436 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 46439668

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 421,253,436 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(421,253,436) = 1

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

GCF(421,253,436) x common factors =1 x 1 = 1

LCM(421,253,436) = ( 421 × 253 × 436 ) / 1

LCM(421,253,436) = 46439668 / 1

LCM(421,253,436) = 46439668

∴ Least Common Multiple of 421,253,436 is 46439668

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

• LCM of 972, 551, 410
• LCM of 386, 286, 640
• LCM of 227, 650, 322
• LCM of 266, 177, 575
• LCM of 304, 485, 661

1. What is the LCM of 421, 253, 436?

Answer: LCM of 421, 253, 436 is 46439668.

2. What are the Factors of 46439668?

Answer: Factors of 46439668 are . There are integers that are factors of 46439668

3. How to Find the LCM of 421, 253, 436 ?

Least Common Multiple of 421, 253, 436.

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(421, 253, 436) = 2 x 2 x 11 x 23 x 109 x 421 = 46439668.