Given numbers are 219,861,159

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

The LCM of 219,861,159 is 3331209.

Find LCM of 219,861,159 with Prime Factorization

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

3 x 73 x 287 x 53 = 3331209

Therefore, the lowest common multiple of 219,861,159 is 3331209.

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.

219 x 861 x 159 = 29980881

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.

219 : 1, 3, 73, 219

861 : 1, 3, 7, 21, 41, 123, 287, 861

159 : 1, 3, 53, 159

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 219,861,159, is 3.

Now, the common factors can be found like this.

219:3x 73

861:3x 7x 41

159:3x 53

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

3 = 3

Therefore, the value for common factors is 3.

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 = 29980881/(3x3)

LCM = 29980881/9

LCM = 3331209

Thus, we can understand that the LCM of 219,861,159 is 3331209.

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

• LCM of 374, 460, 325
• LCM of 193, 916, 297
• LCM of 366, 431, 530
• LCM of 891, 586, 407
• LCM of 970, 113, 526

1. What is the LCM of 219, 861, 159?

Answer: LCM of 219, 861, 159 is 3331209.

2. How to calculate the LCM of 219, 861, 159?

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 219, 861, 159.

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}.