Given numbers are 345,89,957

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

The LCM of 345,89,957 is 9794895.

Find LCM of 345,89,957 with Prime Factorization

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

3 x 115 x 89 x 319 = 9794895

Therefore, the lowest common multiple of 345,89,957 is 9794895.

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.

345 x 89 x 957 = 29384685

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.

345 : 1, 3, 5, 15, 23, 69, 115, 345

89 : 1, 89

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 345,89,957, is 1.

Now, the common factors can be found like this.

345:3x 5x 23

89:89

957:3x 11x 29

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 = 29384685/(1x3)

LCM = 29384685/3

LCM = 9794895

Thus, we can understand that the LCM of 345,89,957 is 9794895.

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

• LCM of 186, 42, 371
• LCM of 284, 83, 387
• LCM of 331, 61, 300
• LCM of 846, 75, 894
• LCM of 759, 53, 953

1. What is the LCM of 345, 89, 957?

Answer: LCM of 345, 89, 957 is 9794895.

2. How to calculate the LCM of 345, 89, 957?

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 345, 89, 957.

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}.