Least Common Multiple of 30, 61, 403

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

• Least Common Multiple of 30, 61, 403 by common division method
• Least Common Multiple of 30, 61, 403 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 737490

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 30,61,403 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(30,61,403) = 1

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

GCF(30,61,403) x common factors =1 x 1 = 1

LCM(30,61,403) = ( 30 × 61 × 403 ) / 1

LCM(30,61,403) = 737490 / 1

LCM(30,61,403) = 737490

∴ Least Common Multiple of 30,61,403 is 737490

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

• LCM of 26, 57, 948
• LCM of 16, 72, 273
• LCM of 51, 69, 601
• LCM of 90, 97, 176
• LCM of 25, 77, 820

1. What is the LCM of 30, 61, 403?

Answer: LCM of 30, 61, 403 is 737490.

2. What are the Factors of 737490?

Answer: Factors of 737490 are . There are integers that are factors of 737490

3. How to Find the LCM of 30, 61, 403 ?

Least Common Multiple of 30, 61, 403.

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(30, 61, 403) = 2 x 3 x 5 x 13 x 31 x 61 = 737490.