Given numbers are 497,26,668

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

The LCM of 497,26,668 is 4315948.

Find LCM of 497,26,668 with Prime Factorization

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

2 x 497 x 13 x 334 = 4315948

Therefore, the lowest common multiple of 497,26,668 is 4315948.

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.

497 x 26 x 668 = 8631896

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.

497 : 1, 7, 71, 497

26 : 1, 2, 13, 26

668 : 1, 2, 4, 167, 334, 668

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 497,26,668, is 1.

Now, the common factors can be found like this.

497:7x 71

26:2x 13

668:2x 2x 167

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 = 8631896/(1x2)

LCM = 8631896/2

LCM = 4315948

Thus, we can understand that the LCM of 497,26,668 is 4315948.

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

• LCM of 238, 71, 128
• LCM of 326, 60, 708
• LCM of 440, 57, 449
• LCM of 941, 19, 322
• LCM of 829, 82, 903

1. What is the LCM of 497, 26, 668?

Answer: LCM of 497, 26, 668 is 4315948.

2. How to calculate the LCM of 497, 26, 668?

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 497, 26, 668.

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}.