Given numbers are 791,906,827,220

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

The LCM of 791,906,827,220 is 65193286620.

Find LCM of 791,906,827,220 with Prime Factorization

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

2 x 791 x 453 x 827 x 110 = 65193286620

Therefore, the lowest common multiple of 791,906,827,220 is 65193286620.

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 906 x 827 x 220 = 130386573240

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

906 : 1, 2, 3, 6, 151, 302, 453, 906

827 : 1, 827

220 : 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 791,906,827,220, is 1.

Now, the common factors can be found like this.

791:7x 113

906:2x 3x 151

827:827

220:2x 2x 5x 11

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 = 130386573240/(1x2)

LCM = 130386573240/2

LCM = 65193286620

Thus, we can understand that the LCM of 791,906,827,220 is 65193286620.

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

• LCM of 711, 314, 966, 839
• LCM of 857, 772, 681, 493
• LCM of 933, 947, 703, 774
• LCM of 767, 114, 432, 379
• LCM of 169, 124, 663, 786

1. What is the LCM of 791, 906, 827, 220?

Answer: LCM of 791, 906, 827, 220 is 65193286620.

2. How to calculate the LCM of 791, 906, 827, 220?

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, 906, 827, 220.

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}.