Given numbers are 473,764,815,730

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

The LCM of 473,764,815,730 is 21499827140.

Find LCM of 473,764,815,730 with Prime Factorization

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

2 x 5 x 473 x 382 x 163 x 73 = 21499827140

Therefore, the lowest common multiple of 473,764,815,730 is 21499827140.

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.

473 x 764 x 815 x 730 = 214998271400

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.

473 : 1, 11, 43, 473

764 : 1, 2, 4, 191, 382, 764

815 : 1, 5, 163, 815

730 : 1, 2, 5, 10, 73, 146, 365, 730

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 473,764,815,730, is 1.

Now, the common factors can be found like this.

473:11x 43

764:2x 2x 191

815:5x 163

730:2x 5x 73

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 = 214998271400/(1x10)

LCM = 214998271400/10

LCM = 21499827140

Thus, we can understand that the LCM of 473,764,815,730 is 21499827140.

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

• LCM of 153, 558, 230, 875
• LCM of 796, 760, 567, 834
• LCM of 317, 841, 759, 136
• LCM of 355, 251, 517, 920
• LCM of 459, 228, 710, 370

1. What is the LCM of 473, 764, 815, 730?

Answer: LCM of 473, 764, 815, 730 is 21499827140.

2. How to calculate the LCM of 473, 764, 815, 730?

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 473, 764, 815, 730.

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}.