Given numbers are 575,654,820

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

The LCM of 575,654,820 is 30836100.

Find LCM of 575,654,820 with Prime Factorization

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

2 x 5 x 115 x 327 x 82 = 30836100

Therefore, the lowest common multiple of 575,654,820 is 30836100.

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.

575 x 654 x 820 = 308361000

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.

575 : 1, 5, 23, 25, 115, 575

654 : 1, 2, 3, 6, 109, 218, 327, 654

820 : 1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 575,654,820, is 1.

Now, the common factors can be found like this.

575:5x 5x 23

654:2x 3x 109

820:2x 2x 5x 41

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 308361000/(1x10)

LCM = 308361000/10

LCM = 30836100

Thus, we can understand that the LCM of 575,654,820 is 30836100.

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

• LCM of 420, 350, 905
• LCM of 872, 653, 811
• LCM of 687, 879, 958
• LCM of 887, 492, 760
• LCM of 973, 125, 654

1. What is the LCM of 575, 654, 820?

Answer: LCM of 575, 654, 820 is 30836100.

2. How to calculate the LCM of 575, 654, 820?

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 575, 654, 820.

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}.