Least Common Multiple of 397, 1320

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

• Least Common Multiple of 397, 1320 by common division method
• Least Common Multiple of 397, 1320 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 524040

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 397,1320 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(397,1320) = 1

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

GCF(397,1320) x common factors =1 x 1 = 1

LCM(397,1320) = ( 397 × 1320 ) / 1

LCM(397,1320) = 524040 / 1

LCM(397,1320) = 524040

∴ Least Common Multiple of 397,1320 is 524040

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

• LCM of 246, 8922
• LCM of 600, 5217
• LCM of 585, 8345
• LCM of 183, 3645
• LCM of 159, 8157

1. What is the LCM of 397, 1320?

Answer: LCM of 397, 1320 is 524040.

2. What are the Factors of 524040?

Answer: Factors of 524040 are . There are integers that are factors of 524040

3. How to Find the LCM of 397, 1320 ?

Least Common Multiple of 397, 1320.

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(397, 1320) = 2 x 2 x 2 x 3 x 5 x 11 x 397 = 524040.