Given numbers are 993,411,291

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

The LCM of 993,411,291 is 13195977.

Find LCM of 993,411,291 with Prime Factorization

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

3 x 331 x 137 x 97 = 13195977

Therefore, the lowest common multiple of 993,411,291 is 13195977.

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.

993 x 411 x 291 = 118763793

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.

993 : 1, 3, 331, 993

411 : 1, 3, 137, 411

291 : 1, 3, 97, 291

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 993,411,291, is 3.

Now, the common factors can be found like this.

993:3x 331

411:3x 137

291:3x 97

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

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 = 118763793/(3x3)

LCM = 118763793/9

LCM = 13195977

Thus, we can understand that the LCM of 993,411,291 is 13195977.

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

• LCM of 574, 915, 912
• LCM of 906, 122, 500
• LCM of 402, 377, 314
• LCM of 187, 268, 137
• LCM of 116, 115, 656

1. What is the LCM of 993, 411, 291?

Answer: LCM of 993, 411, 291 is 13195977.

2. How to calculate the LCM of 993, 411, 291?

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 993, 411, 291.

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}.