Given numbers are 664,239,717,443

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

The LCM of 664,239,717,443 is 210906984.

Find LCM of 664,239,717,443 with Prime Factorization

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

239 x 664 x 1 x 3 x 443 = 210906984

Therefore, the lowest common multiple of 664,239,717,443 is 210906984.

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 239 x 717 x 443 = 50406769176

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

239 : 1, 239

717 : 1, 3, 239, 717

443 : 1, 443

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 664,239,717,443, is 1.

Now, the common factors can be found like this.

664:2x 2x 2x 83

239:239

717:3x 239

443:443

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

239 = 239

Therefore, the value for common factors is 239.

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 = 50406769176/(1x239)

LCM = 50406769176/239

LCM = 210906984

Thus, we can understand that the LCM of 664,239,717,443 is 210906984.

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

• LCM of 525, 191, 262, 418
• LCM of 100, 849, 249, 352
• LCM of 146, 330, 358, 335
• LCM of 209, 174, 938, 931
• LCM of 499, 860, 104, 655

1. What is the LCM of 664, 239, 717, 443?

Answer: LCM of 664, 239, 717, 443 is 210906984.

2. How to calculate the LCM of 664, 239, 717, 443?

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, 239, 717, 443.

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}.