Given numbers are 432,898,745

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

The LCM of 432,898,745 is 144506160.

Find LCM of 432,898,745 with Prime Factorization

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

2 x 216 x 449 x 745 = 144506160

Therefore, the lowest common multiple of 432,898,745 is 144506160.

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.

432 x 898 x 745 = 289012320

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.

432 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

898 : 1, 2, 449, 898

745 : 1, 5, 149, 745

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 432,898,745, is 1.

Now, the common factors can be found like this.

432:2x 2x 2x 2x 3x 3x 3

898:2x 449

745:5x 149

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 = 289012320/(1x2)

LCM = 289012320/2

LCM = 144506160

Thus, we can understand that the LCM of 432,898,745 is 144506160.

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

• LCM of 346, 740, 633
• LCM of 271, 477, 512
• LCM of 986, 343, 333
• LCM of 859, 985, 955
• LCM of 886, 442, 275

1. What is the LCM of 432, 898, 745?

Answer: LCM of 432, 898, 745 is 144506160.

2. How to calculate the LCM of 432, 898, 745?

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 432, 898, 745.

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}.