Given numbers are 412,47,666

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

The LCM of 412,47,666 is 6448212.

Find LCM of 412,47,666 with Prime Factorization

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

2 x 206 x 47 x 333 = 6448212

Therefore, the lowest common multiple of 412,47,666 is 6448212.

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.

412 x 47 x 666 = 12896424

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.

412 : 1, 2, 4, 103, 206, 412

47 : 1, 47

666 : 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 412,47,666, is 1.

Now, the common factors can be found like this.

412:2x 2x 103

47:47

666:2x 3x 3x 37

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 = 12896424/(1x2)

LCM = 12896424/2

LCM = 6448212

Thus, we can understand that the LCM of 412,47,666 is 6448212.

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

• LCM of 604, 36, 269
• LCM of 704, 76, 910
• LCM of 989, 99, 396
• LCM of 432, 75, 520
• LCM of 465, 26, 183

1. What is the LCM of 412, 47, 666?

Answer: LCM of 412, 47, 666 is 6448212.

2. How to calculate the LCM of 412, 47, 666?

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 412, 47, 666.

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}.