Least Common Multiple of 91, 54, 421

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

• Least Common Multiple of 91, 54, 421 by common division method
• Least Common Multiple of 91, 54, 421 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 2068794

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 91,54,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,54,421) = 1

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

GCF(91,54,421) x common factors =1 x 1 = 1

LCM(91,54,421) = ( 91 × 54 × 421 ) / 1

LCM(91,54,421) = 2068794 / 1

LCM(91,54,421) = 2068794

∴ Least Common Multiple of 91,54,421 is 2068794

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

• LCM of 86, 98, 697
• LCM of 15, 42, 972
• LCM of 81, 33, 455
• LCM of 18, 25, 602
• LCM of 99, 99, 184

1. What is the LCM of 91, 54, 421?

Answer: LCM of 91, 54, 421 is 2068794.

2. What are the Factors of 2068794?

Answer: Factors of 2068794 are . There are integers that are factors of 2068794

3. How to Find the LCM of 91, 54, 421 ?

Least Common Multiple of 91, 54, 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(91, 54, 421) = 2 x 3 x 3 x 3 x 7 x 13 x 421 = 2068794.