Given numbers are 128,780,733,952,368

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

The LCM of 128,780,733,952,368 is 50075276160.

Find LCM of 128,780,733,952,368 with Prime Factorization

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

2 x 2 x 2 x 2 x 8 x 195 x 733 x 119 x 23 = 50075276160

Therefore, the lowest common multiple of 128,780,733,952,368 is 50075276160.

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.

128 x 780 x 733 x 952 x 368 = 25638541393920

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.

128 : 1, 2, 4, 8, 16, 32, 64, 128

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

733 : 1, 733

952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,780,733,952,368, is 1.

Now, the common factors can be found like this.

128:2x 2x 2x 2x 2x 2x 2

780:2x 2x 3x 5x 13

733:733

952:2x 2x 2x 7x 17

368:2x 2x 2x 2x 23

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 2x 2x 2x 2x 2x 2x 2 = 512

Therefore, the value for common factors is 512.

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 = 25638541393920/(1x512)

LCM = 25638541393920/512

LCM = 50075276160

Thus, we can understand that the LCM of 128,780,733,952,368 is 50075276160.

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

• LCM of 136, 283, 814, 965, 465
• LCM of 406, 573, 819, 714, 358
• LCM of 287, 222, 695, 178, 789
• LCM of 616, 437, 968, 746, 451
• LCM of 188, 845, 738, 912, 918

1. What is the LCM of 128, 780, 733, 952, 368?

Answer: LCM of 128, 780, 733, 952, 368 is 50075276160.

2. How to calculate the LCM of 128, 780, 733, 952, 368?

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 128, 780, 733, 952, 368.

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}.