Given numbers are 879,81,451

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

The LCM of 879,81,451 is 10703583.

Find LCM of 879,81,451 with Prime Factorization

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

3 x 293 x 27 x 451 = 10703583

Therefore, the lowest common multiple of 879,81,451 is 10703583.

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.

879 x 81 x 451 = 32110749

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.

879 : 1, 3, 293, 879

81 : 1, 3, 9, 27, 81

451 : 1, 11, 41, 451

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 879,81,451, is 1.

Now, the common factors can be found like this.

879:3x 293

81:3x 3x 3x 3

451:11x 41

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 = 32110749/(1x3)

LCM = 32110749/3

LCM = 10703583

Thus, we can understand that the LCM of 879,81,451 is 10703583.

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

• LCM of 317, 34, 233
• LCM of 203, 48, 308
• LCM of 368, 72, 710
• LCM of 110, 67, 581
• LCM of 343, 38, 423

1. What is the LCM of 879, 81, 451?

Answer: LCM of 879, 81, 451 is 10703583.

2. How to calculate the LCM of 879, 81, 451?

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 879, 81, 451.

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}.