Least Common Multiple of 138, 193, 661

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

• Least Common Multiple of 138, 193, 661 by common division method
• Least Common Multiple of 138, 193, 661 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 17605074

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 138,193,661 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(138,193,661) = 1

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

GCF(138,193,661) x common factors =1 x 1 = 1

LCM(138,193,661) = ( 138 × 193 × 661 ) / 1

LCM(138,193,661) = 17605074 / 1

LCM(138,193,661) = 17605074

∴ Least Common Multiple of 138,193,661 is 17605074

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

• LCM of 296, 550, 433
• LCM of 784, 245, 686
• LCM of 176, 686, 749
• LCM of 700, 825, 876
• LCM of 616, 206, 662

1. What is the LCM of 138, 193, 661?

Answer: LCM of 138, 193, 661 is 17605074.

2. What are the Factors of 17605074?

Answer: Factors of 17605074 are . There are integers that are factors of 17605074

3. How to Find the LCM of 138, 193, 661 ?

Least Common Multiple of 138, 193, 661.

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(138, 193, 661) = 2 x 3 x 23 x 193 x 661 = 17605074.