Given numbers are 720,593,128,977

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

The LCM of 720,593,128,977 is 3337119360.

Find LCM of 720,593,128,977 with Prime Factorization

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

2 x 2 x 2 x 2 x 45 x 593 x 8 x 977 = 3337119360

Therefore, the lowest common multiple of 720,593,128,977 is 3337119360.

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.

720 x 593 x 128 x 977 = 53393909760

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.

720 : 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720

593 : 1, 593

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

977 : 1, 977

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 720,593,128,977, is 1.

Now, the common factors can be found like this.

720:2x 2x 2x 2x 3x 3x 5

593:593

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

977:977

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 2 = 16

Therefore, the value for common factors is 16.

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 = 53393909760/(1x16)

LCM = 53393909760/16

LCM = 3337119360

Thus, we can understand that the LCM of 720,593,128,977 is 3337119360.

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

• LCM of 731, 217, 125, 459
• LCM of 474, 820, 159, 971
• LCM of 995, 658, 347, 859
• LCM of 492, 371, 671, 243
• LCM of 375, 934, 884, 894

1. What is the LCM of 720, 593, 128, 977?

Answer: LCM of 720, 593, 128, 977 is 3337119360.

2. How to calculate the LCM of 720, 593, 128, 977?

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 720, 593, 128, 977.

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}.