Least Common Multiple of 87, 379, 421

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

• Least Common Multiple of 87, 379, 421 by common division method
• Least Common Multiple of 87, 379, 421 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 13881633

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 87,379,421 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(87,379,421) = 1

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

GCF(87,379,421) x common factors =1 x 1 = 1

LCM(87,379,421) = ( 87 × 379 × 421 ) / 1

LCM(87,379,421) = 13881633 / 1

LCM(87,379,421) = 13881633

∴ Least Common Multiple of 87,379,421 is 13881633

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

• LCM of 27, 786, 399
• LCM of 69, 955, 237
• LCM of 89, 828, 571
• LCM of 22, 725, 836
• LCM of 65, 469, 907

1. What is the LCM of 87, 379, 421?

Answer: LCM of 87, 379, 421 is 13881633.

2. What are the Factors of 13881633?

Answer: Factors of 13881633 are . There are integers that are factors of 13881633

3. How to Find the LCM of 87, 379, 421 ?

Least Common Multiple of 87, 379, 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(87, 379, 421) = 3 x 29 x 379 x 421 = 13881633.