Given numbers are 822,128,317,306

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

The LCM of 822,128,317,306 is 850513536.

Find LCM of 822,128,317,306 with Prime Factorization

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

2 x 3 x 137 x 64 x 317 x 51 = 850513536

Therefore, the lowest common multiple of 822,128,317,306 is 850513536.

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.

822 x 128 x 317 x 306 = 10206162432

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.

822 : 1, 2, 3, 6, 137, 274, 411, 822

128 : 1, 2, 4, 8, 16, 32, 64, 128

317 : 1, 317

306 : 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 822,128,317,306, is 1.

Now, the common factors can be found like this.

822:2x 3x 137

128:2x 2x 2x 2x 2x 2x 2

317:317

306:2x 3x 3x 17

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 3 = 12

Therefore, the value for common factors is 12.

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 = 10206162432/(1x12)

LCM = 10206162432/12

LCM = 850513536

Thus, we can understand that the LCM of 822,128,317,306 is 850513536.

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

• LCM of 502, 735, 940, 533
• LCM of 114, 623, 608, 620
• LCM of 784, 847, 123, 400
• LCM of 617, 590, 815, 102
• LCM of 793, 566, 557, 225

1. What is the LCM of 822, 128, 317, 306?

Answer: LCM of 822, 128, 317, 306 is 850513536.

2. How to calculate the LCM of 822, 128, 317, 306?

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 822, 128, 317, 306.

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}.