Given numbers are 520,618,499

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

The LCM of 520,618,499 is 80179320.

Find LCM of 520,618,499 with Prime Factorization

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

2 x 260 x 309 x 499 = 80179320

Therefore, the lowest common multiple of 520,618,499 is 80179320.

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.

520 x 618 x 499 = 160358640

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.

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

618 : 1, 2, 3, 6, 103, 206, 309, 618

499 : 1, 499

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,618,499, is 1.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

618:2x 3x 103

499:499

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

2 = 2

Therefore, the value for common factors is 2.

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 = 160358640/(1x2)

LCM = 160358640/2

LCM = 80179320

Thus, we can understand that the LCM of 520,618,499 is 80179320.

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

• LCM of 848, 333, 934
• LCM of 825, 778, 473
• LCM of 970, 335, 766
• LCM of 594, 432, 681
• LCM of 884, 460, 581

1. What is the LCM of 520, 618, 499?

Answer: LCM of 520, 618, 499 is 80179320.

2. How to calculate the LCM of 520, 618, 499?

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 520, 618, 499.

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}.