Least Common Multiple of 38, 45, 67, 91

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

• Least Common Multiple of 38, 45, 67, 91 by common division method
• Least Common Multiple of 38, 45, 67, 91 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 10425870

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 38,45,67,91 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(38,45,67,91) = 1

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

GCF(38,45,67,91) x common factors =1 x 1 = 1

LCM(38,45,67,91) = ( 38 × 45 × 67 × 91 ) / 1

LCM(38,45,67,91) = 10425870 / 1

LCM(38,45,67,91) = 10425870

∴ Least Common Multiple of 38,45,67,91 is 10425870

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

• LCM of 90, 29, 77, 83
• LCM of 65, 89, 13, 30
• LCM of 70, 91, 28, 70
• LCM of 14, 75, 60, 59
• LCM of 56, 32, 64, 32

1. What is the LCM of 38, 45, 67, 91?

Answer: LCM of 38, 45, 67, 91 is 10425870.

2. What are the Factors of 10425870?

Answer: Factors of 10425870 are . There are integers that are factors of 10425870

3. How to Find the LCM of 38, 45, 67, 91 ?

Least Common Multiple of 38, 45, 67, 91.

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(38, 45, 67, 91) = 2 x 3 x 3 x 5 x 7 x 13 x 19 x 67 = 10425870.