Given numbers are 672,668,332

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

The LCM of 672,668,332 is 9314592.

Find LCM of 672,668,332 with Prime Factorization

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

2 x 2 x 168 x 167 x 83 = 9314592

Therefore, the lowest common multiple of 672,668,332 is 9314592.

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.

672 x 668 x 332 = 149033472

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.

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

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

332 : 1, 2, 4, 83, 166, 332

4 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 672,668,332, is 4.

Now, the common factors can be found like this.

672:2x 2x 2x 2x 2x 3x 7

668:2x 2x 167

332:2x 2x 83

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 149033472/(4x4)

LCM = 149033472/16

LCM = 9314592

Thus, we can understand that the LCM of 672,668,332 is 9314592.

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

• LCM of 650, 127, 121
• LCM of 139, 187, 782
• LCM of 154, 354, 255
• LCM of 804, 235, 595
• LCM of 964, 172, 216

1. What is the LCM of 672, 668, 332?

Answer: LCM of 672, 668, 332 is 9314592.

2. How to calculate the LCM of 672, 668, 332?

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 672, 668, 332.

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}.