Given numbers are 321,668,334,754

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

The LCM of 321,668,334,754 is 80839356.

Find LCM of 321,668,334,754 with Prime Factorization

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

2 x 167 x 321 x 2 x 1 x 377 = 80839356

Therefore, the lowest common multiple of 321,668,334,754 is 80839356.

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.

321 x 668 x 334 x 754 = 54000689808

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.

321 : 1, 3, 107, 321

668 : 1, 2, 4, 167, 334, 668

334 : 1, 2, 167, 334

754 : 1, 2, 13, 26, 29, 58, 377, 754

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 321,668,334,754, is 1.

Now, the common factors can be found like this.

321:3x 107

668:2x 2x 167

334:2x 167

754:2x 13x 29

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 167 = 668

Therefore, the value for common factors is 668.

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 = 54000689808/(1x668)

LCM = 54000689808/668

LCM = 80839356

Thus, we can understand that the LCM of 321,668,334,754 is 80839356.

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

• LCM of 180, 133, 663, 900
• LCM of 864, 938, 309, 581
• LCM of 290, 429, 100, 106
• LCM of 378, 565, 488, 302
• LCM of 234, 416, 292, 977

1. What is the LCM of 321, 668, 334, 754?

Answer: LCM of 321, 668, 334, 754 is 80839356.

2. How to calculate the LCM of 321, 668, 334, 754?

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 321, 668, 334, 754.

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}.