Given numbers are 330,698,668

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

The LCM of 330,698,668 is 38466780.

Find LCM of 330,698,668 with Prime Factorization

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

2 x 165 x 349 x 334 = 38466780

Therefore, the lowest common multiple of 330,698,668 is 38466780.

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.

330 x 698 x 668 = 153867120

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.

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

698 : 1, 2, 349, 698

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 330,698,668, is 2.

Now, the common factors can be found like this.

330:2x 3x 5x 11

698:2x 349

668:2x 2x 167

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

2 = 2

Therefore, the value for common factors is 2.

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 = 153867120/(2x2)

LCM = 153867120/4

LCM = 38466780

Thus, we can understand that the LCM of 330,698,668 is 38466780.

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

• LCM of 442, 471, 254
• LCM of 484, 765, 714
• LCM of 140, 882, 181
• LCM of 181, 688, 143
• LCM of 355, 366, 935

1. What is the LCM of 330, 698, 668?

Answer: LCM of 330, 698, 668 is 38466780.

2. How to calculate the LCM of 330, 698, 668?

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 330, 698, 668.

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}.