Given numbers are 460,43,458

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

The LCM of 460,43,458 is 4529620.

Find LCM of 460,43,458 with Prime Factorization

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

2 x 230 x 43 x 229 = 4529620

Therefore, the lowest common multiple of 460,43,458 is 4529620.

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.

460 x 43 x 458 = 9059240

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.

460 : 1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460

43 : 1, 43

458 : 1, 2, 229, 458

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 460,43,458, is 1.

Now, the common factors can be found like this.

460:2x 2x 5x 23

43:43

458:2x 229

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 = 9059240/(1x2)

LCM = 9059240/2

LCM = 4529620

Thus, we can understand that the LCM of 460,43,458 is 4529620.

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

• LCM of 179, 80, 424
• LCM of 995, 80, 737
• LCM of 648, 41, 630
• LCM of 351, 12, 354
• LCM of 135, 27, 572

1. What is the LCM of 460, 43, 458?

Answer: LCM of 460, 43, 458 is 4529620.

2. How to calculate the LCM of 460, 43, 458?

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 460, 43, 458.

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}.