Given numbers are 463,642,463,485

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

The LCM of 463,642,463,485 is 144164310.

Find LCM of 463,642,463,485 with Prime Factorization

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

463 x 1 x 642 x 1 x 485 = 144164310

Therefore, the lowest common multiple of 463,642,463,485 is 144164310.

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.

463 x 642 x 463 x 485 = 66748075530

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.

463 : 1, 463

642 : 1, 2, 3, 6, 107, 214, 321, 642

463 : 1, 463

485 : 1, 5, 97, 485

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 463,642,463,485, is 1.

Now, the common factors can be found like this.

463:463

642:2x 3x 107

463:463

485:5x 97

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

463 = 463

Therefore, the value for common factors is 463.

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 = 66748075530/(1x463)

LCM = 66748075530/463

LCM = 144164310

Thus, we can understand that the LCM of 463,642,463,485 is 144164310.

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

• LCM of 992, 311, 225, 742
• LCM of 552, 586, 794, 149
• LCM of 649, 176, 112, 180
• LCM of 826, 338, 902, 138
• LCM of 851, 103, 550, 813

1. What is the LCM of 463, 642, 463, 485?

Answer: LCM of 463, 642, 463, 485 is 144164310.

2. How to calculate the LCM of 463, 642, 463, 485?

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 463, 642, 463, 485.

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}.