Given numbers are 662,646,463,382

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

The LCM of 662,646,463,382 is 18909274658.

Find LCM of 662,646,463,382 with Prime Factorization

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

2 x 331 x 323 x 463 x 191 = 18909274658

Therefore, the lowest common multiple of 662,646,463,382 is 18909274658.

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 646 x 463 x 382 = 75637098632

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

646 : 1, 2, 17, 19, 34, 38, 323, 646

463 : 1, 463

382 : 1, 2, 191, 382

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,646,463,382, is 1.

Now, the common factors can be found like this.

662:2x 331

646:2x 17x 19

463:463

382:2x 191

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 75637098632/(1x4)

LCM = 75637098632/4

LCM = 18909274658

Thus, we can understand that the LCM of 662,646,463,382 is 18909274658.

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

• LCM of 131, 760, 887, 109
• LCM of 716, 514, 108, 628
• LCM of 996, 931, 966, 737
• LCM of 719, 875, 766, 230
• LCM of 335, 644, 287, 114

1. What is the LCM of 662, 646, 463, 382?

Answer: LCM of 662, 646, 463, 382 is 18909274658.

2. How to calculate the LCM of 662, 646, 463, 382?

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, 646, 463, 382.

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}.