Least Common Multiple of 123, 721

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

• Least Common Multiple of 123, 721 by common division method
• Least Common Multiple of 123, 721 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 88683

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 123,721 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(123,721) = 1

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

GCF(123,721) x common factors =1 x 1 = 1

LCM(123,721) = ( 123 × 721 ) / 1

LCM(123,721) = 88683 / 1

LCM(123,721) = 88683

∴ Least Common Multiple of 123,721 is 88683

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

• LCM of 765, 956
• LCM of 656, 761
• LCM of 456, 275
• LCM of 512, 201
• LCM of 259, 349

1. What is the LCM of 123, 721?

Answer: LCM of 123, 721 is 88683.

2. What are the Factors of 88683?

Answer: Factors of 88683 are . There are integers that are factors of 88683

3. How to Find the LCM of 123, 721 ?

Least Common Multiple of 123, 721.

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(123, 721) = 3 x 7 x 41 x 103 = 88683.