Given numbers are 917,163,256,896

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

The LCM of 917,163,256,896 is 38264576.

Find LCM of 917,163,256,896 with Prime Factorization

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

2 x 2 x 2 x 2 x 2 x 2 x 2 x 7 x 131 x 163 x 2 x 1 = 38264576

Therefore, the lowest common multiple of 917,163,256,896 is 38264576.

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.

917 x 163 x 256 x 896 = 34285060096

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.

917 : 1, 7, 131, 917

163 : 1, 163

256 : 1, 2, 4, 8, 16, 32, 64, 128, 256

896 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 917,163,256,896, is 1.

Now, the common factors can be found like this.

917:7x 131

163:163

256:2x 2x 2x 2x 2x 2x 2x 2

896:2x 2x 2x 2x 2x 2x 2x 7

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 2x 2x 2x 2x 7 = 896

Therefore, the value for common factors is 896.

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 = 34285060096/(1x896)

LCM = 34285060096/896

LCM = 38264576

Thus, we can understand that the LCM of 917,163,256,896 is 38264576.

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

• LCM of 490, 853, 304, 312
• LCM of 264, 944, 222, 215
• LCM of 186, 187, 628, 182
• LCM of 295, 299, 781, 748
• LCM of 788, 770, 857, 173

1. What is the LCM of 917, 163, 256, 896?

Answer: LCM of 917, 163, 256, 896 is 38264576.

2. How to calculate the LCM of 917, 163, 256, 896?

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 917, 163, 256, 896.

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}.