Given numbers are 447,489,667,920,324

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

The LCM of 447,489,667,920,324 is 52486149960.

Find LCM of 447,489,667,920,324 with Prime Factorization

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

2 x 2 x 3 x 23 x 149 x 163 x 29 x 10 x 27 = 52486149960

Therefore, the lowest common multiple of 447,489,667,920,324 is 52486149960.

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.

447 x 489 x 667 x 920 x 324 = 43458532166880

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.

447 : 1, 3, 149, 447

489 : 1, 3, 163, 489

667 : 1, 23, 29, 667

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

324 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 447,489,667,920,324, is 1.

Now, the common factors can be found like this.

447:3x 149

489:3x 163

667:23x 29

920:2x 2x 2x 5x 23

324:2x 2x 3x 3x 3x 3

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

2x 2x 3x 3x 23 = 828

Therefore, the value for common factors is 828.

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 = 43458532166880/(1x828)

LCM = 43458532166880/828

LCM = 52486149960

Thus, we can understand that the LCM of 447,489,667,920,324 is 52486149960.

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

• LCM of 719, 355, 721, 123, 440
• LCM of 953, 285, 686, 506, 909
• LCM of 692, 468, 549, 646, 654
• LCM of 743, 981, 665, 816, 300
• LCM of 125, 579, 483, 735, 778

1. What is the LCM of 447, 489, 667, 920, 324?

Answer: LCM of 447, 489, 667, 920, 324 is 52486149960.

2. How to calculate the LCM of 447, 489, 667, 920, 324?

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 447, 489, 667, 920, 324.

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}.