Given numbers are 435,272,385

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

The LCM of 435,272,385 is 9110640.

Find LCM of 435,272,385 with Prime Factorization

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

5 x 87 x 272 x 77 = 9110640

Therefore, the lowest common multiple of 435,272,385 is 9110640.

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.

435 x 272 x 385 = 45553200

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.

435 : 1, 3, 5, 15, 29, 87, 145, 435

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

385 : 1, 5, 7, 11, 35, 55, 77, 385

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 435,272,385, is 1.

Now, the common factors can be found like this.

435:3x 5x 29

272:2x 2x 2x 2x 17

385:5x 7x 11

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

5 = 5

Therefore, the value for common factors is 5.

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 = 45553200/(1x5)

LCM = 45553200/5

LCM = 9110640

Thus, we can understand that the LCM of 435,272,385 is 9110640.

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

• LCM of 168, 513, 792
• LCM of 715, 806, 909
• LCM of 481, 640, 488
• LCM of 894, 961, 225
• LCM of 769, 416, 778

1. What is the LCM of 435, 272, 385?

Answer: LCM of 435, 272, 385 is 9110640.

2. How to calculate the LCM of 435, 272, 385?

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 435, 272, 385.

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}.