Least Common Multiple of 113, 421, 21

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

• Least Common Multiple of 113, 421, 21 by common division method
• Least Common Multiple of 113, 421, 21 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 999033

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 113,421,21 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(113,421,21) = 1

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

GCF(113,421,21) x common factors =1 x 1 = 1

LCM(113,421,21) = ( 113 × 421 × 21 ) / 1

LCM(113,421,21) = 999033 / 1

LCM(113,421,21) = 999033

∴ Least Common Multiple of 113,421,21 is 999033

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

• LCM of 457, 852, 25
• LCM of 950, 328, 34
• LCM of 180, 592, 22
• LCM of 260, 364, 32
• LCM of 818, 481, 15

1. What is the LCM of 113, 421, 21?

Answer: LCM of 113, 421, 21 is 999033.

2. What are the Factors of 999033?

Answer: Factors of 999033 are . There are integers that are factors of 999033

3. How to Find the LCM of 113, 421, 21 ?

Least Common Multiple of 113, 421, 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(113, 421, 21) = 3 x 7 x 113 x 421 = 999033.