Given numbers are 675,638,334

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

The LCM of 675,638,334 is 71918550.

Find LCM of 675,638,334 with Prime Factorization

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

2 x 675 x 319 x 167 = 71918550

Therefore, the lowest common multiple of 675,638,334 is 71918550.

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.

675 x 638 x 334 = 143837100

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.

675 : 1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

638 : 1, 2, 11, 22, 29, 58, 319, 638

334 : 1, 2, 167, 334

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 675,638,334, is 1.

Now, the common factors can be found like this.

675:3x 3x 3x 5x 5

638:2x 11x 29

334:2x 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 = 143837100/(1x2)

LCM = 143837100/2

LCM = 71918550

Thus, we can understand that the LCM of 675,638,334 is 71918550.

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

• LCM of 645, 236, 678
• LCM of 721, 452, 234
• LCM of 934, 768, 335
• LCM of 685, 129, 193
• LCM of 583, 199, 525

1. What is the LCM of 675, 638, 334?

Answer: LCM of 675, 638, 334 is 71918550.

2. How to calculate the LCM of 675, 638, 334?

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 675, 638, 334.

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}.