Given numbers are 985,230,857

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

The LCM of 985,230,857 is 38830670.

Find LCM of 985,230,857 with Prime Factorization

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

5 x 197 x 46 x 857 = 38830670

Therefore, the lowest common multiple of 985,230,857 is 38830670.

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.

985 x 230 x 857 = 194153350

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.

985 : 1, 5, 197, 985

230 : 1, 2, 5, 10, 23, 46, 115, 230

857 : 1, 857

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 985,230,857, is 1.

Now, the common factors can be found like this.

985:5x 197

230:2x 5x 23

857:857

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

5 = 5

Therefore, the value for common factors is 5.

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 = 194153350/(1x5)

LCM = 194153350/5

LCM = 38830670

Thus, we can understand that the LCM of 985,230,857 is 38830670.

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

• LCM of 387, 242, 279
• LCM of 386, 723, 664
• LCM of 954, 388, 756
• LCM of 333, 959, 597
• LCM of 438, 747, 173

1. What is the LCM of 985, 230, 857?

Answer: LCM of 985, 230, 857 is 38830670.

2. How to calculate the LCM of 985, 230, 857?

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 985, 230, 857.

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}.