Least Common Multiple of 42, 61, 997

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

• Least Common Multiple of 42, 61, 997 by common division method
• Least Common Multiple of 42, 61, 997 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 2554314

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 42,61,997 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,61,997) = 1

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

GCF(42,61,997) x common factors =1 x 1 = 1

LCM(42,61,997) = ( 42 × 61 × 997 ) / 1

LCM(42,61,997) = 2554314 / 1

LCM(42,61,997) = 2554314

∴ Least Common Multiple of 42,61,997 is 2554314

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

• LCM of 57, 74, 690
• LCM of 41, 43, 689
• LCM of 73, 38, 271
• LCM of 33, 84, 743
• LCM of 89, 59, 818

1. What is the LCM of 42, 61, 997?

Answer: LCM of 42, 61, 997 is 2554314.

2. What are the Factors of 2554314?

Answer: Factors of 2554314 are . There are integers that are factors of 2554314

3. How to Find the LCM of 42, 61, 997 ?

Least Common Multiple of 42, 61, 997.

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(42, 61, 997) = 2 x 3 x 7 x 61 x 997 = 2554314.