Given numbers are 258,23,853,974

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

The LCM of 258,23,853,974 is 2465048874.

Find LCM of 258,23,853,974 with Prime Factorization

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

2 x 129 x 23 x 853 x 487 = 2465048874

Therefore, the lowest common multiple of 258,23,853,974 is 2465048874.

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.

258 x 23 x 853 x 974 = 4930097748

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.

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

23 : 1, 23

853 : 1, 853

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 258,23,853,974, is 1.

Now, the common factors can be found like this.

258:2x 3x 43

23:23

853:853

974:2x 487

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 = 4930097748/(1x2)

LCM = 4930097748/2

LCM = 2465048874

Thus, we can understand that the LCM of 258,23,853,974 is 2465048874.

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

• LCM of 929, 95, 597, 781
• LCM of 311, 21, 101, 692
• LCM of 868, 75, 663, 365
• LCM of 954, 34, 287, 631
• LCM of 157, 97, 334, 804

1. What is the LCM of 258, 23, 853, 974?

Answer: LCM of 258, 23, 853, 974 is 2465048874.

2. How to calculate the LCM of 258, 23, 853, 974?

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 258, 23, 853, 974.

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}.