Given numbers are 860,457,572,912

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

The LCM of 860,457,572,912 is 12814024080.

Find LCM of 860,457,572,912 with Prime Factorization

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

2 x 2 x 215 x 457 x 143 x 228 = 12814024080

Therefore, the lowest common multiple of 860,457,572,912 is 12814024080.

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.

860 x 457 x 572 x 912 = 205024385280

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.

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

457 : 1, 457

572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 860,457,572,912, is 1.

Now, the common factors can be found like this.

860:2x 2x 5x 43

457:457

572:2x 2x 11x 13

912:2x 2x 2x 2x 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.

2x 2x 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 205024385280/(1x16)

LCM = 205024385280/16

LCM = 12814024080

Thus, we can understand that the LCM of 860,457,572,912 is 12814024080.

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

• LCM of 251, 713, 922, 364
• LCM of 272, 993, 611, 233
• LCM of 571, 524, 986, 769
• LCM of 691, 323, 529, 759
• LCM of 239, 212, 879, 648

1. What is the LCM of 860, 457, 572, 912?

Answer: LCM of 860, 457, 572, 912 is 12814024080.

2. How to calculate the LCM of 860, 457, 572, 912?

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 860, 457, 572, 912.

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}.