Least Common Multiple of 87, 99, 63, 161

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

• Least Common Multiple of 87, 99, 63, 161 by common division method
• Least Common Multiple of 87, 99, 63, 161 with GCF Formula

∴ So the LCM of the given numbers is 3 x 3 x 7 x 29 x 11 x 1 x 23 = 462231

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 87,99,63,161 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(87,99,63,161) = 1

common factors(in case of two or more numbers have common factors) = 189

GCF(87,99,63,161) x common factors =1 x 189 = 189

LCM(87,99,63,161) = ( 87 × 99 × 63 × 161 ) / 189

LCM(87,99,63,161) = 87361659 / 189

LCM(87,99,63,161) = 462231

∴ Least Common Multiple of 87,99,63,161 is 462231

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

• LCM of 57, 89, 45, 621
• LCM of 70, 95, 48, 497
• LCM of 69, 97, 55, 388
• LCM of 31, 83, 98, 971
• LCM of 67, 60, 87, 826

1. What is the LCM of 87, 99, 63, 161?

Answer: LCM of 87, 99, 63, 161 is 462231.

2. What are the Factors of 462231?

Answer: Factors of 462231 are . There are integers that are factors of 462231

3. How to Find the LCM of 87, 99, 63, 161 ?

Least Common Multiple of 87, 99, 63, 161.

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, 99, 63, 161) = 3 x 3 x 7 x 11 x 23 x 29 = 462231.