Given numbers are 750,386,218,458

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

The LCM of 750,386,218,458 is 3613104750.

Find LCM of 750,386,218,458 with Prime Factorization

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

2 x 375 x 193 x 109 x 229 = 3613104750

Therefore, the lowest common multiple of 750,386,218,458 is 3613104750.

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.

750 x 386 x 218 x 458 = 28904838000

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.

750 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750

386 : 1, 2, 193, 386

218 : 1, 2, 109, 218

458 : 1, 2, 229, 458

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 750,386,218,458, is 2.

Now, the common factors can be found like this.

750:2x 3x 5x 5x 5

386:2x 193

218:2x 109

458:2x 229

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 = 28904838000/(2x4)

LCM = 28904838000/8

LCM = 3613104750

Thus, we can understand that the LCM of 750,386,218,458 is 3613104750.

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

• LCM of 389, 326, 909, 806
• LCM of 573, 990, 806, 146
• LCM of 386, 603, 638, 503
• LCM of 176, 531, 611, 420
• LCM of 309, 528, 675, 576

1. What is the LCM of 750, 386, 218, 458?

Answer: LCM of 750, 386, 218, 458 is 3613104750.

2. How to calculate the LCM of 750, 386, 218, 458?

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 750, 386, 218, 458.

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}.