Least Common Multiple of 497, 661, 521

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

• Least Common Multiple of 497, 661, 521 by common division method
• Least Common Multiple of 497, 661, 521 with GCF Formula

Given numbers has no common factors except 1. So, there LCM is their product i.e 171157357

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 497,661,521 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(497,661,521) = 1

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

GCF(497,661,521) x common factors =1 x 1 = 1

LCM(497,661,521) = ( 497 × 661 × 521 ) / 1

LCM(497,661,521) = 171157357 / 1

LCM(497,661,521) = 171157357

∴ Least Common Multiple of 497,661,521 is 171157357

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

• LCM of 200, 824, 746
• LCM of 488, 525, 395
• LCM of 719, 404, 327
• LCM of 512, 893, 462
• LCM of 300, 343, 889

1. What is the LCM of 497, 661, 521?

Answer: LCM of 497, 661, 521 is 171157357.

2. What are the Factors of 171157357?

Answer: Factors of 171157357 are . There are integers that are factors of 171157357

3. How to Find the LCM of 497, 661, 521 ?

Least Common Multiple of 497, 661, 521.

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(497, 661, 521) = 7 x 71 x 521 x 661 = 171157357.