Least Common Multiple of 417, 420

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

• Least Common Multiple of 417, 420 by common division method
• Least Common Multiple of 417, 420 with GCF Formula

∴ So the LCM of the given numbers is 3 x 139 x 140 = 58380

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 417,420 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(417,420) = 3

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

GCF(417,420) x common factors =3 x 1 = 3

LCM(417,420) = ( 417 × 420 ) / 3

LCM(417,420) = 175140 / 3

LCM(417,420) = 58380

∴ Least Common Multiple of 417,420 is 58380

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

• LCM of 928, 649
• LCM of 257, 734
• LCM of 936, 960
• LCM of 105, 263
• LCM of 699, 299

1. What is the LCM of 417, 420?

Answer: LCM of 417, 420 is 58380.

2. What are the Factors of 58380?

Answer: Factors of 58380 are . There are integers that are factors of 58380

3. How to Find the LCM of 417, 420 ?

Least Common Multiple of 417, 420.

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(417, 420) = 2 x 2 x 3 x 5 x 7 x 139 = 58380.