Given numbers are 857,739,779,171

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

The LCM of 857,739,779,171 is 4440227553.

Find LCM of 857,739,779,171 with Prime Factorization

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

19 x 857 x 739 x 41 x 9 = 4440227553

Therefore, the lowest common multiple of 857,739,779,171 is 4440227553.

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.

857 x 739 x 779 x 171 = 84364323507

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.

857 : 1, 857

739 : 1, 739

779 : 1, 19, 41, 779

171 : 1, 3, 9, 19, 57, 171

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 857,739,779,171, is 1.

Now, the common factors can be found like this.

857:857

739:739

779:19x 41

171:3x 3x 19

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

19 = 19

Therefore, the value for common factors is 19.

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 = 84364323507/(1x19)

LCM = 84364323507/19

LCM = 4440227553

Thus, we can understand that the LCM of 857,739,779,171 is 4440227553.

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

• LCM of 422, 133, 957, 731
• LCM of 993, 311, 108, 512
• LCM of 992, 533, 409, 541
• LCM of 579, 262, 902, 681
• LCM of 888, 633, 327, 546

1. What is the LCM of 857, 739, 779, 171?

Answer: LCM of 857, 739, 779, 171 is 4440227553.

2. How to calculate the LCM of 857, 739, 779, 171?

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 857, 739, 779, 171.

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}.