Given numbers are 791,727,278,377,320

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

The LCM of 791,727,278,377,320 is 9643107830720.

Find LCM of 791,727,278,377,320 with Prime Factorization

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

2 x 791 x 727 x 139 x 377 x 160 = 9643107830720

Therefore, the lowest common multiple of 791,727,278,377,320 is 9643107830720.

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.

791 x 727 x 278 x 377 x 320 = 19286215661440

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.

791 : 1, 7, 113, 791

727 : 1, 727

278 : 1, 2, 139, 278

377 : 1, 13, 29, 377

320 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 791,727,278,377,320, is 1.

Now, the common factors can be found like this.

791:7x 113

727:727

278:2x 139

377:13x 29

320:2x 2x 2x 2x 2x 2x 5

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

2 = 2

Therefore, the value for common factors is 2.

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 = 19286215661440/(1x2)

LCM = 19286215661440/2

LCM = 9643107830720

Thus, we can understand that the LCM of 791,727,278,377,320 is 9643107830720.

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

• LCM of 431, 178, 478, 377, 502
• LCM of 525, 356, 883, 886, 247
• LCM of 202, 706, 836, 129, 132
• LCM of 739, 909, 642, 957, 608
• LCM of 316, 463, 103, 835, 383

1. What is the LCM of 791, 727, 278, 377, 320?

Answer: LCM of 791, 727, 278, 377, 320 is 9643107830720.

2. How to calculate the LCM of 791, 727, 278, 377, 320?

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 791, 727, 278, 377, 320.

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}.