Given numbers are 687,619,916,88

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

The LCM of 687,619,916,88 is 37422264.

Find LCM of 687,619,916,88 with Prime Factorization

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

2 x 2 x 229 x 3 x 619 x 1 x 22 = 37422264

Therefore, the lowest common multiple of 687,619,916,88 is 37422264.

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.

687 x 619 x 916 x 88 = 34278793824

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.

687 : 1, 3, 229, 687

619 : 1, 619

916 : 1, 2, 4, 229, 458, 916

88 : 1, 2, 4, 8, 11, 22, 44, 88

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 687,619,916,88, is 1.

Now, the common factors can be found like this.

687:3x 229

619:619

916:2x 2x 229

88:2x 2x 2x 11

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 229 = 916

Therefore, the value for common factors is 916.

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 = 34278793824/(1x916)

LCM = 34278793824/916

LCM = 37422264

Thus, we can understand that the LCM of 687,619,916,88 is 37422264.

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

• LCM of 215, 322, 736, 40
• LCM of 817, 330, 705, 28
• LCM of 673, 687, 986, 14
• LCM of 431, 514, 151, 94
• LCM of 231, 910, 809, 16

1. What is the LCM of 687, 619, 916, 88?

Answer: LCM of 687, 619, 916, 88 is 37422264.

2. How to calculate the LCM of 687, 619, 916, 88?

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 687, 619, 916, 88.

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}.