Least Common Multiple of 690, 1854

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

• Least Common Multiple of 690, 1854 by common division method
• Least Common Multiple of 690, 1854 with GCF Formula

∴ So the LCM of the given numbers is 2 x 3 x 115 x 309 = 213210

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 690,1854 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(690,1854) = 6

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

GCF(690,1854) x common factors =6 x 1 = 6

LCM(690,1854) = ( 690 × 1854 ) / 6

LCM(690,1854) = 1279260 / 6

LCM(690,1854) = 213210

∴ Least Common Multiple of 690,1854 is 213210

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

• LCM of 337, 1605
• LCM of 608, 2744
• LCM of 688, 7830
• LCM of 740, 3863
• LCM of 127, 7507

1. What is the LCM of 690, 1854?

Answer: LCM of 690, 1854 is 213210.

2. What are the Factors of 213210?

Answer: Factors of 213210 are . There are integers that are factors of 213210

3. How to Find the LCM of 690, 1854 ?

Least Common Multiple of 690, 1854.

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(690, 1854) = 2 x 3 x 3 x 5 x 23 x 103 = 213210.