Given numbers are 331,802,662,487

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

The LCM of 331,802,662,487 is 129279994.

Find LCM of 331,802,662,487 with Prime Factorization

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

2 x 331 x 1 x 401 x 1 x 487 = 129279994

Therefore, the lowest common multiple of 331,802,662,487 is 129279994.

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.

331 x 802 x 662 x 487 = 85583356028

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.

331 : 1, 331

802 : 1, 2, 401, 802

662 : 1, 2, 331, 662

487 : 1, 487

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 331,802,662,487, is 1.

Now, the common factors can be found like this.

331:331

802:2x 401

662:2x 331

487:487

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

2x 331 = 662

Therefore, the value for common factors is 662.

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 = 85583356028/(1x662)

LCM = 85583356028/662

LCM = 129279994

Thus, we can understand that the LCM of 331,802,662,487 is 129279994.

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

• LCM of 838, 929, 690, 462
• LCM of 522, 165, 114, 887
• LCM of 247, 390, 914, 877
• LCM of 817, 463, 188, 968
• LCM of 413, 725, 822, 698

1. What is the LCM of 331, 802, 662, 487?

Answer: LCM of 331, 802, 662, 487 is 129279994.

2. How to calculate the LCM of 331, 802, 662, 487?

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 331, 802, 662, 487.

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}.