Given numbers are 3291,3447

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

The LCM of 3291,3447 is 3781359.

Find LCM of 3291,3447 with Prime Factorization

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

3 x 1097 x 1149 = 3781359

Therefore, the lowest common multiple of 3291,3447 is 3781359.

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.

3291 x 3447 = 11344077

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.

3291 : 1, 3, 1097, 3291

3447 : 1, 3, 9, 383, 1149, 3447

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3291,3447, is 3.

Now, the common factors can be found like this.

3291:3x 1097

3447:3x 3x 383

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

= 1

Therefore, the value for common factors is 1.

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 = 11344077/(3x1)

LCM = 11344077/3

LCM = 3781359

Thus, we can understand that the LCM of 3291,3447 is 3781359.

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

• LCM of 5296, 6511
• LCM of 4921, 8123
• LCM of 9332, 1019
• LCM of 6725, 4252
• LCM of 5725, 3479

1. What is the LCM of 3291, 3447?

Answer: LCM of 3291, 3447 is 3781359.

2. How to calculate the LCM of 3291, 3447?

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 3291, 3447.

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}.