Given numbers are 916,445,446,457

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

The LCM of 916,445,446,457 is 41540961820.

Find LCM of 916,445,446,457 with Prime Factorization

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

2 x 458 x 445 x 223 x 457 = 41540961820

Therefore, the lowest common multiple of 916,445,446,457 is 41540961820.

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.

916 x 445 x 446 x 457 = 83081923640

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.

916 : 1, 2, 4, 229, 458, 916

445 : 1, 5, 89, 445

446 : 1, 2, 223, 446

457 : 1, 457

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 916,445,446,457, is 1.

Now, the common factors can be found like this.

916:2x 2x 229

445:5x 89

446:2x 223

457:457

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 = 83081923640/(1x2)

LCM = 83081923640/2

LCM = 41540961820

Thus, we can understand that the LCM of 916,445,446,457 is 41540961820.

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

• LCM of 361, 402, 204, 646
• LCM of 629, 530, 179, 968
• LCM of 184, 253, 622, 944
• LCM of 312, 500, 815, 384
• LCM of 291, 722, 931, 933

1. What is the LCM of 916, 445, 446, 457?

Answer: LCM of 916, 445, 446, 457 is 41540961820.

2. How to calculate the LCM of 916, 445, 446, 457?

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 916, 445, 446, 457.

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}.