Given numbers are 617,368,906,961

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

The LCM of 617,368,906,961 is 98844969648.

Find LCM of 617,368,906,961 with Prime Factorization

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

2 x 617 x 184 x 453 x 961 = 98844969648

Therefore, the lowest common multiple of 617,368,906,961 is 98844969648.

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.

617 x 368 x 906 x 961 = 197689939296

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.

617 : 1, 617

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

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

961 : 1, 31, 961

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 617,368,906,961, is 1.

Now, the common factors can be found like this.

617:617

368:2x 2x 2x 2x 23

906:2x 3x 151

961:31x 31

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 = 197689939296/(1x2)

LCM = 197689939296/2

LCM = 98844969648

Thus, we can understand that the LCM of 617,368,906,961 is 98844969648.

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

• LCM of 887, 485, 140, 647
• LCM of 960, 587, 608, 617
• LCM of 131, 506, 454, 176
• LCM of 186, 599, 474, 674
• LCM of 756, 966, 237, 742

1. What is the LCM of 617, 368, 906, 961?

Answer: LCM of 617, 368, 906, 961 is 98844969648.

2. How to calculate the LCM of 617, 368, 906, 961?

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 617, 368, 906, 961.

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}.