Least Common Multiple of 285, 749, 321

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

• Least Common Multiple of 285, 749, 321 by common division method
• Least Common Multiple of 285, 749, 321 with GCF Formula

∴ So the LCM of the given numbers is 3 x 107 x 95 x 7 x 1 = 213465

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 285,749,321 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(285,749,321) = 1

common factors(in case of two or more numbers have common factors) = 321

GCF(285,749,321) x common factors =1 x 321 = 321

LCM(285,749,321) = ( 285 × 749 × 321 ) / 321

LCM(285,749,321) = 68522265 / 321

LCM(285,749,321) = 213465

∴ Least Common Multiple of 285,749,321 is 213465

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

• LCM of 981, 904, 805
• LCM of 791, 493, 383
• LCM of 661, 738, 430
• LCM of 321, 541, 942
• LCM of 253, 992, 140

1. What is the LCM of 285, 749, 321?

Answer: LCM of 285, 749, 321 is 213465.

2. What are the Factors of 213465?

Answer: Factors of 213465 are . There are integers that are factors of 213465

3. How to Find the LCM of 285, 749, 321 ?

Least Common Multiple of 285, 749, 321.

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(285, 749, 321) = 3 x 5 x 7 x 19 x 107 = 213465.