Given numbers are 386,669,669,957

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

The LCM of 386,669,669,957 is 82376646.

Find LCM of 386,669,669,957 with Prime Factorization

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

3 x 223 x 386 x 1 x 1 x 319 = 82376646

Therefore, the lowest common multiple of 386,669,669,957 is 82376646.

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.

386 x 669 x 669 x 957 = 165329928522

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.

386 : 1, 2, 193, 386

669 : 1, 3, 223, 669

669 : 1, 3, 223, 669

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 386,669,669,957, is 1.

Now, the common factors can be found like this.

386:2x 193

669:3x 223

669:3x 223

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.

3x 3x 223 = 2007

Therefore, the value for common factors is 2007.

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 = 165329928522/(1x2007)

LCM = 165329928522/2007

LCM = 82376646

Thus, we can understand that the LCM of 386,669,669,957 is 82376646.

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

• LCM of 903, 693, 610, 535
• LCM of 297, 980, 857, 333
• LCM of 615, 591, 163, 744
• LCM of 573, 661, 365, 727
• LCM of 262, 354, 669, 872

1. What is the LCM of 386, 669, 669, 957?

Answer: LCM of 386, 669, 669, 957 is 82376646.

2. How to calculate the LCM of 386, 669, 669, 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 386, 669, 669, 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}.