Given numbers are 521,521,337,493

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 521,521,337,493 is 86559461.

Find LCM of 521,521,337,493 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

521 x 1 x 1 x 337 x 493 = 86559461

Therefore, the lowest common multiple of 521,521,337,493 is 86559461.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

521 x 521 x 337 x 493 = 45097479181

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

521 : 1, 521

521 : 1, 521

337 : 1, 337

493 : 1, 17, 29, 493

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 521,521,337,493, is 1.

Now, the common factors can be found like this.

521:521

521:521

337:337

493:17x 29

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

521 = 521

Therefore, the value for common factors is 521.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 45097479181/(1x521)

LCM = 45097479181/521

LCM = 86559461

Thus, we can understand that the LCM of 521,521,337,493 is 86559461.

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

• LCM of 265, 396, 436, 937
• LCM of 716, 930, 405, 558
• LCM of 396, 654, 681, 262
• LCM of 152, 795, 515, 552
• LCM of 840, 143, 353, 560

1. What is the LCM of 521, 521, 337, 493?

Answer: LCM of 521, 521, 337, 493 is 86559461.

2. How to calculate the LCM of 521, 521, 337, 493?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 521, 521, 337, 493.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.