Given numbers are 256,17,662

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

The LCM of 256,17,662 is 1440512.

Find LCM of 256,17,662 with Prime Factorization

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

2 x 128 x 17 x 331 = 1440512

Therefore, the lowest common multiple of 256,17,662 is 1440512.

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.

256 x 17 x 662 = 2881024

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.

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

17 : 1, 17

662 : 1, 2, 331, 662

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 256,17,662, is 1.

Now, the common factors can be found like this.

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

17:17

662:2x 331

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 = 2881024/(1x2)

LCM = 2881024/2

LCM = 1440512

Thus, we can understand that the LCM of 256,17,662 is 1440512.

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

• LCM of 899, 42, 198
• LCM of 894, 32, 827
• LCM of 550, 40, 540
• LCM of 459, 34, 320
• LCM of 511, 98, 414

1. What is the LCM of 256, 17, 662?

Answer: LCM of 256, 17, 662 is 1440512.

2. How to calculate the LCM of 256, 17, 662?

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 256, 17, 662.

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}.