Given numbers are 442,356,775,974

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

The LCM of 442,356,775,974 is 29694289300.

Find LCM of 442,356,775,974 with Prime Factorization

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

2 x 221 x 178 x 775 x 487 = 29694289300

Therefore, the lowest common multiple of 442,356,775,974 is 29694289300.

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.

442 x 356 x 775 x 974 = 118777157200

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.

442 : 1, 2, 13, 17, 26, 34, 221, 442

356 : 1, 2, 4, 89, 178, 356

775 : 1, 5, 25, 31, 155, 775

974 : 1, 2, 487, 974

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 442,356,775,974, is 1.

Now, the common factors can be found like this.

442:2x 13x 17

356:2x 2x 89

775:5x 5x 31

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.

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 = 118777157200/(1x4)

LCM = 118777157200/4

LCM = 29694289300

Thus, we can understand that the LCM of 442,356,775,974 is 29694289300.

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

• LCM of 239, 179, 120, 560
• LCM of 280, 317, 691, 381
• LCM of 237, 263, 268, 864
• LCM of 765, 916, 329, 754
• LCM of 628, 339, 232, 379

1. What is the LCM of 442, 356, 775, 974?

Answer: LCM of 442, 356, 775, 974 is 29694289300.

2. How to calculate the LCM of 442, 356, 775, 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 442, 356, 775, 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}.