Least Common Multiple of 97, 46, 78, 620

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

• Least Common Multiple of 97, 46, 78, 620 by common division method
• Least Common Multiple of 97, 46, 78, 620 with GCF Formula

∴ So the LCM of the given numbers is 2 x 97 x 23 x 39 x 310 = 53945580

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 97,46,78,620 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(97,46,78,620) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(97,46,78,620) x common factors =1 x 4 = 4

LCM(97,46,78,620) = ( 97 × 46 × 78 × 620 ) / 4

LCM(97,46,78,620) = 215782320 / 4

LCM(97,46,78,620) = 53945580

∴ Least Common Multiple of 97,46,78,620 is 53945580

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

• LCM of 41, 62, 41, 357
• LCM of 92, 78, 94, 919
• LCM of 56, 43, 44, 346
• LCM of 32, 49, 29, 466
• LCM of 87, 70, 96, 488

1. What is the LCM of 97, 46, 78, 620?

Answer: LCM of 97, 46, 78, 620 is 53945580.

2. What are the Factors of 53945580?

Answer: Factors of 53945580 are . There are integers that are factors of 53945580

3. How to Find the LCM of 97, 46, 78, 620 ?

Least Common Multiple of 97, 46, 78, 620.

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(97, 46, 78, 620) = 2 x 2 x 3 x 5 x 13 x 23 x 31 x 97 = 53945580.