Given numbers are 314,993,578,447

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

The LCM of 314,993,578,447 is 13426505922.

Find LCM of 314,993,578,447 with Prime Factorization

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

2 x 3 x 157 x 331 x 289 x 149 = 13426505922

Therefore, the lowest common multiple of 314,993,578,447 is 13426505922.

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.

314 x 993 x 578 x 447 = 80559035532

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.

314 : 1, 2, 157, 314

993 : 1, 3, 331, 993

578 : 1, 2, 17, 34, 289, 578

447 : 1, 3, 149, 447

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 314,993,578,447, is 1.

Now, the common factors can be found like this.

314:2x 157

993:3x 331

578:2x 17x 17

447:3x 149

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 80559035532/(1x6)

LCM = 80559035532/6

LCM = 13426505922

Thus, we can understand that the LCM of 314,993,578,447 is 13426505922.

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

• LCM of 216, 770, 965, 787
• LCM of 314, 955, 917, 353
• LCM of 855, 647, 242, 405
• LCM of 560, 282, 380, 878
• LCM of 293, 510, 137, 987

1. What is the LCM of 314, 993, 578, 447?

Answer: LCM of 314, 993, 578, 447 is 13426505922.

2. How to calculate the LCM of 314, 993, 578, 447?

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 314, 993, 578, 447.

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}.