Given numbers are 664,823,920,230

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

The LCM of 664,823,920,230 is 62844280.

Find LCM of 664,823,920,230 with Prime Factorization

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

2 x 2 x 2 x 5 x 23 x 83 x 823 x 1 x 1 = 62844280

Therefore, the lowest common multiple of 664,823,920,230 is 62844280.

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.

664 x 823 x 920 x 230 = 115633475200

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.

664 : 1, 2, 4, 8, 83, 166, 332, 664

823 : 1, 823

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

230 : 1, 2, 5, 10, 23, 46, 115, 230

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,823,920,230, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

823:823

920:2x 2x 2x 5x 23

230:2x 5x 23

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 2x 2x 5x 23 = 1840

Therefore, the value for common factors is 1840.

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 = 115633475200/(1x1840)

LCM = 115633475200/1840

LCM = 62844280

Thus, we can understand that the LCM of 664,823,920,230 is 62844280.

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

• LCM of 164, 676, 688, 779
• LCM of 188, 984, 985, 781
• LCM of 326, 300, 625, 994
• LCM of 153, 654, 114, 280
• LCM of 986, 587, 169, 142

1. What is the LCM of 664, 823, 920, 230?

Answer: LCM of 664, 823, 920, 230 is 62844280.

2. How to calculate the LCM of 664, 823, 920, 230?

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 664, 823, 920, 230.

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}.