Given numbers are 387,817,403,584

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

The LCM of 387,817,403,584 is 1730543256.

Find LCM of 387,817,403,584 with Prime Factorization

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

43 x 9 x 19 x 403 x 584 = 1730543256

Therefore, the lowest common multiple of 387,817,403,584 is 1730543256.

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.

387 x 817 x 403 x 584 = 74413360008

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.

387 : 1, 3, 9, 43, 129, 387

817 : 1, 19, 43, 817

403 : 1, 13, 31, 403

584 : 1, 2, 4, 8, 73, 146, 292, 584

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,817,403,584, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

817:19x 43

403:13x 31

584:2x 2x 2x 73

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

43 = 43

Therefore, the value for common factors is 43.

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 = 74413360008/(1x43)

LCM = 74413360008/43

LCM = 1730543256

Thus, we can understand that the LCM of 387,817,403,584 is 1730543256.

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

• LCM of 238, 447, 574, 685
• LCM of 870, 222, 865, 795
• LCM of 648, 561, 612, 242
• LCM of 220, 743, 195, 142
• LCM of 911, 720, 945, 590

1. What is the LCM of 387, 817, 403, 584?

Answer: LCM of 387, 817, 403, 584 is 1730543256.

2. How to calculate the LCM of 387, 817, 403, 584?

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 387, 817, 403, 584.

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}.