Given numbers are 814,957,715

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

The LCM of 814,957,715 is 4603170.

Find LCM of 814,957,715 with Prime Factorization

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

11 x 74 x 87 x 65 = 4603170

Therefore, the lowest common multiple of 814,957,715 is 4603170.

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.

814 x 957 x 715 = 556983570

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.

814 : 1, 2, 11, 22, 37, 74, 407, 814

957 : 1, 3, 11, 29, 33, 87, 319, 957

715 : 1, 5, 11, 13, 55, 65, 143, 715

11 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 814,957,715, is 11.

Now, the common factors can be found like this.

814:2x 11x 37

957:3x 11x 29

715:5x 11x 13

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

11 = 11

Therefore, the value for common factors is 11.

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 = 556983570/(11x11)

LCM = 556983570/121

LCM = 4603170

Thus, we can understand that the LCM of 814,957,715 is 4603170.

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

• LCM of 404, 213, 149
• LCM of 232, 743, 304
• LCM of 520, 114, 236
• LCM of 124, 970, 805
• LCM of 976, 493, 887

1. What is the LCM of 814, 957, 715?

Answer: LCM of 814, 957, 715 is 4603170.

2. How to calculate the LCM of 814, 957, 715?

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 814, 957, 715.

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}.