Given numbers are 382,391,971,258

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

The LCM of 382,391,971,258 is 18708934758.

Find LCM of 382,391,971,258 with Prime Factorization

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

2 x 191 x 391 x 971 x 129 = 18708934758

Therefore, the lowest common multiple of 382,391,971,258 is 18708934758.

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.

382 x 391 x 971 x 258 = 37417869516

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.

382 : 1, 2, 191, 382

391 : 1, 17, 23, 391

971 : 1, 971

258 : 1, 2, 3, 6, 43, 86, 129, 258

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 382,391,971,258, is 1.

Now, the common factors can be found like this.

382:2x 191

391:17x 23

971:971

258:2x 3x 43

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 = 37417869516/(1x2)

LCM = 37417869516/2

LCM = 18708934758

Thus, we can understand that the LCM of 382,391,971,258 is 18708934758.

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

• LCM of 225, 913, 816, 984
• LCM of 782, 960, 574, 518
• LCM of 240, 935, 809, 362
• LCM of 872, 944, 314, 521
• LCM of 997, 664, 853, 516

1. What is the LCM of 382, 391, 971, 258?

Answer: LCM of 382, 391, 971, 258 is 18708934758.

2. How to calculate the LCM of 382, 391, 971, 258?

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 382, 391, 971, 258.

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}.