Given numbers are 772,252,382,646

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

The LCM of 772,252,382,646 is 3000500748.

Find LCM of 772,252,382,646 with Prime Factorization

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

2 x 2 x 193 x 63 x 191 x 323 = 3000500748

Therefore, the lowest common multiple of 772,252,382,646 is 3000500748.

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.

772 x 252 x 382 x 646 = 48008011968

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.

772 : 1, 2, 4, 193, 386, 772

252 : 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252

382 : 1, 2, 191, 382

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

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 772,252,382,646, is 2.

Now, the common factors can be found like this.

772:2x 2x 193

252:2x 2x 3x 3x 7

382:2x 191

646:2x 17x 19

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 48008011968/(2x8)

LCM = 48008011968/16

LCM = 3000500748

Thus, we can understand that the LCM of 772,252,382,646 is 3000500748.

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

• LCM of 908, 909, 485, 817
• LCM of 189, 503, 481, 924
• LCM of 644, 431, 493, 698
• LCM of 411, 582, 499, 196
• LCM of 955, 178, 957, 825

1. What is the LCM of 772, 252, 382, 646?

Answer: LCM of 772, 252, 382, 646 is 3000500748.

2. How to calculate the LCM of 772, 252, 382, 646?

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 772, 252, 382, 646.

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}.