Given numbers are 662,331,605

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

The LCM of 662,331,605 is 400510.

Find LCM of 662,331,605 with Prime Factorization

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

331 x 2 x 1 x 605 = 400510

Therefore, the lowest common multiple of 662,331,605 is 400510.

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.

662 x 331 x 605 = 132568810

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.

662 : 1, 2, 331, 662

331 : 1, 331

605 : 1, 5, 11, 55, 121, 605

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,331,605, is 1.

Now, the common factors can be found like this.

662:2x 331

331:331

605:5x 11x 11

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

331 = 331

Therefore, the value for common factors is 331.

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 = 132568810/(1x331)

LCM = 132568810/331

LCM = 400510

Thus, we can understand that the LCM of 662,331,605 is 400510.

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

• LCM of 396, 138, 156
• LCM of 104, 607, 567
• LCM of 543, 761, 581
• LCM of 368, 926, 633
• LCM of 267, 590, 789

1. What is the LCM of 662, 331, 605?

Answer: LCM of 662, 331, 605 is 400510.

2. How to calculate the LCM of 662, 331, 605?

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 662, 331, 605.

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}.