Given numbers are 851,311,115

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

The LCM of 851,311,115 is 1323305.

Find LCM of 851,311,115 with Prime Factorization

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

23 x 37 x 311 x 5 = 1323305

Therefore, the lowest common multiple of 851,311,115 is 1323305.

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.

851 x 311 x 115 = 30436015

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.

851 : 1, 23, 37, 851

311 : 1, 311

115 : 1, 5, 23, 115

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 851,311,115, is 1.

Now, the common factors can be found like this.

851:23x 37

311:311

115:5x 23

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

23 = 23

Therefore, the value for common factors is 23.

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 = 30436015/(1x23)

LCM = 30436015/23

LCM = 1323305

Thus, we can understand that the LCM of 851,311,115 is 1323305.

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

• LCM of 511, 826, 256
• LCM of 960, 793, 208
• LCM of 931, 828, 231
• LCM of 742, 136, 226
• LCM of 565, 313, 532

1. What is the LCM of 851, 311, 115?

Answer: LCM of 851, 311, 115 is 1323305.

2. How to calculate the LCM of 851, 311, 115?

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 851, 311, 115.

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}.