Given numbers are 3951,9849

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

The LCM of 3951,9849 is 12971133.

Find LCM of 3951,9849 with Prime Factorization

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

3 x 1317 x 3283 = 12971133

Therefore, the lowest common multiple of 3951,9849 is 12971133.

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.

3951 x 9849 = 38913399

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.

3951 : 1, 3, 9, 439, 1317, 3951

9849 : 1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 9849

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3951,9849, is 3.

Now, the common factors can be found like this.

3951:3x 3x 439

9849:3x 7x 7x 67

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 = 38913399/(3x1)

LCM = 38913399/3

LCM = 12971133

Thus, we can understand that the LCM of 3951,9849 is 12971133.

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

• LCM of 2758, 5302
• LCM of 3237, 7348
• LCM of 8768, 2871
• LCM of 4565, 5292
• LCM of 5880, 3005

1. What is the LCM of 3951, 9849?

Answer: LCM of 3951, 9849 is 12971133.

2. How to calculate the LCM of 3951, 9849?

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 3951, 9849.

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}.