Given numbers are 999,57,974

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

The LCM of 999,57,974 is 18487494.

Find LCM of 999,57,974 with Prime Factorization

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

3 x 333 x 19 x 974 = 18487494

Therefore, the lowest common multiple of 999,57,974 is 18487494.

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.

999 x 57 x 974 = 55462482

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.

999 : 1, 3, 9, 27, 37, 111, 333, 999

57 : 1, 3, 19, 57

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 999,57,974, is 1.

Now, the common factors can be found like this.

999:3x 3x 3x 37

57:3x 19

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.

3 = 3

Therefore, the value for common factors is 3.

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 = 55462482/(1x3)

LCM = 55462482/3

LCM = 18487494

Thus, we can understand that the LCM of 999,57,974 is 18487494.

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

• LCM of 803, 42, 347
• LCM of 830, 61, 210
• LCM of 280, 35, 808
• LCM of 416, 25, 662
• LCM of 149, 92, 489

1. What is the LCM of 999, 57, 974?

Answer: LCM of 999, 57, 974 is 18487494.

2. How to calculate the LCM of 999, 57, 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 999, 57, 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}.