Given numbers are 406,188,812,323

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

The LCM of 406,188,812,323 is 12326972.

Find LCM of 406,188,812,323 with Prime Factorization

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

2 x 2 x 7 x 29 x 1 x 47 x 1 x 323 = 12326972

Therefore, the lowest common multiple of 406,188,812,323 is 12326972.

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.

406 x 188 x 812 x 323 = 20019002528

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.

406 : 1, 2, 7, 14, 29, 58, 203, 406

188 : 1, 2, 4, 47, 94, 188

812 : 1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812

323 : 1, 17, 19, 323

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 406,188,812,323, is 1.

Now, the common factors can be found like this.

406:2x 7x 29

188:2x 2x 47

812:2x 2x 7x 29

323:17x 19

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 7x 29 = 1624

Therefore, the value for common factors is 1624.

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 = 20019002528/(1x1624)

LCM = 20019002528/1624

LCM = 12326972

Thus, we can understand that the LCM of 406,188,812,323 is 12326972.

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

• LCM of 309, 549, 336, 278
• LCM of 844, 474, 891, 897
• LCM of 380, 154, 831, 155
• LCM of 972, 356, 398, 682
• LCM of 302, 166, 294, 988

1. What is the LCM of 406, 188, 812, 323?

Answer: LCM of 406, 188, 812, 323 is 12326972.

2. How to calculate the LCM of 406, 188, 812, 323?

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 406, 188, 812, 323.

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}.