Given numbers are 636,412,936,189

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

The LCM of 636,412,936,189 is 107302104.

Find LCM of 636,412,936,189 with Prime Factorization

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

2 x 2 x 3 x 3 x 53 x 103 x 26 x 21 = 107302104

Therefore, the lowest common multiple of 636,412,936,189 is 107302104.

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.

636 x 412 x 936 x 189 = 46354508928

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.

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

412 : 1, 2, 4, 103, 206, 412

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

189 : 1, 3, 7, 9, 21, 27, 63, 189

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 636,412,936,189, is 1.

Now, the common factors can be found like this.

636:2x 2x 3x 53

412:2x 2x 103

936:2x 2x 2x 3x 3x 13

189:3x 3x 3x 7

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 3x 3x 3 = 432

Therefore, the value for common factors is 432.

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 = 46354508928/(1x432)

LCM = 46354508928/432

LCM = 107302104

Thus, we can understand that the LCM of 636,412,936,189 is 107302104.

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

• LCM of 680, 946, 931, 849
• LCM of 248, 633, 991, 944
• LCM of 222, 289, 206, 375
• LCM of 595, 650, 283, 372
• LCM of 944, 721, 978, 447

1. What is the LCM of 636, 412, 936, 189?

Answer: LCM of 636, 412, 936, 189 is 107302104.

2. How to calculate the LCM of 636, 412, 936, 189?

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 636, 412, 936, 189.

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}.