Given numbers are 618,131,753

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

The LCM of 618,131,753 is 20320458.

Find LCM of 618,131,753 with Prime Factorization

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

3 x 206 x 131 x 251 = 20320458

Therefore, the lowest common multiple of 618,131,753 is 20320458.

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.

618 x 131 x 753 = 60961374

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.

618 : 1, 2, 3, 6, 103, 206, 309, 618

131 : 1, 131

753 : 1, 3, 251, 753

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 618,131,753, is 1.

Now, the common factors can be found like this.

618:2x 3x 103

131:131

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 = 60961374/(1x3)

LCM = 60961374/3

LCM = 20320458

Thus, we can understand that the LCM of 618,131,753 is 20320458.

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

• LCM of 870, 804, 807
• LCM of 467, 488, 367
• LCM of 883, 606, 583
• LCM of 506, 550, 931
• LCM of 613, 414, 205

1. What is the LCM of 618, 131, 753?

Answer: LCM of 618, 131, 753 is 20320458.

2. How to calculate the LCM of 618, 131, 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 618, 131, 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}.