Given numbers are 874,28,249

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

The LCM of 874,28,249 is 3046764.

Find LCM of 874,28,249 with Prime Factorization

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

2 x 437 x 14 x 249 = 3046764

Therefore, the lowest common multiple of 874,28,249 is 3046764.

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.

874 x 28 x 249 = 6093528

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.

874 : 1, 2, 19, 23, 38, 46, 437, 874

28 : 1, 2, 4, 7, 14, 28

249 : 1, 3, 83, 249

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 874,28,249, is 1.

Now, the common factors can be found like this.

874:2x 19x 23

28:2x 2x 7

249:3x 83

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 = 6093528/(1x2)

LCM = 6093528/2

LCM = 3046764

Thus, we can understand that the LCM of 874,28,249 is 3046764.

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

• LCM of 832, 68, 789
• LCM of 828, 99, 332
• LCM of 239, 29, 529
• LCM of 659, 19, 452
• LCM of 501, 48, 425

1. What is the LCM of 874, 28, 249?

Answer: LCM of 874, 28, 249 is 3046764.

2. How to calculate the LCM of 874, 28, 249?

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 874, 28, 249.

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}.