Given numbers are 516,950,421

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

The LCM of 516,950,421 is 103187100.

Find LCM of 516,950,421 with Prime Factorization

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

2 x 258 x 475 x 421 = 103187100

Therefore, the lowest common multiple of 516,950,421 is 103187100.

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.

516 x 950 x 421 = 206374200

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.

516 : 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

950 : 1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950

421 : 1, 421

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 516,950,421, is 1.

Now, the common factors can be found like this.

516:2x 2x 3x 43

950:2x 5x 5x 19

421:421

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 = 206374200/(1x2)

LCM = 206374200/2

LCM = 103187100

Thus, we can understand that the LCM of 516,950,421 is 103187100.

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

• LCM of 613, 332, 986
• LCM of 848, 265, 355
• LCM of 115, 296, 629
• LCM of 656, 481, 819
• LCM of 140, 656, 235

1. What is the LCM of 516, 950, 421?

Answer: LCM of 516, 950, 421 is 103187100.

2. How to calculate the LCM of 516, 950, 421?

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 516, 950, 421.

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}.