Least Common Multiple of 100, 421

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

• Least Common Multiple of 100, 421 by common division method
• Least Common Multiple of 100, 421 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 42100

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 100,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(100,421) = 1

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

GCF(100,421) x common factors =1 x 1 = 1

LCM(100,421) = ( 100 × 421 ) / 1

LCM(100,421) = 42100 / 1

LCM(100,421) = 42100

∴ Least Common Multiple of 100,421 is 42100

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

• LCM of 912, 112
• LCM of 735, 417
• LCM of 798, 216
• LCM of 121, 421
• LCM of 789, 636

1. What is the LCM of 100, 421?

Answer: LCM of 100, 421 is 42100.

2. What are the Factors of 42100?

Answer: Factors of 42100 are . There are integers that are factors of 42100

3. How to Find the LCM of 100, 421 ?

Least Common Multiple of 100, 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(100, 421) = 2 x 2 x 5 x 5 x 421 = 42100.