Given numbers are 687,901,753

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

The LCM of 687,901,753 is 155365737.

Find LCM of 687,901,753 with Prime Factorization

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

3 x 229 x 901 x 251 = 155365737

Therefore, the lowest common multiple of 687,901,753 is 155365737.

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 901 x 753 = 466097211

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

901 : 1, 17, 53, 901

753 : 1, 3, 251, 753

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 687,901,753, is 1.

Now, the common factors can be found like this.

687:3x 229

901:17x 53

753:3x 251

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

3 = 3

Therefore, the value for common factors is 3.

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 = 466097211/(1x3)

LCM = 466097211/3

LCM = 155365737

Thus, we can understand that the LCM of 687,901,753 is 155365737.

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

• LCM of 234, 391, 239
• LCM of 877, 780, 751
• LCM of 777, 437, 380
• LCM of 673, 798, 103
• LCM of 169, 713, 405

1. What is the LCM of 687, 901, 753?

Answer: LCM of 687, 901, 753 is 155365737.

2. How to calculate the LCM of 687, 901, 753?

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, 901, 753.

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}.