Given numbers are 3813,6851

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

The LCM of 3813,6851 is 842673.

Find LCM of 3813,6851 with Prime Factorization

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

31 x 123 x 221 = 842673

Therefore, the lowest common multiple of 3813,6851 is 842673.

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.

3813 x 6851 = 26122863

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.

3813 : 1, 3, 31, 41, 93, 123, 1271, 3813

6851 : 1, 13, 17, 31, 221, 403, 527, 6851

31 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3813,6851, is 31.

Now, the common factors can be found like this.

3813:3x 31x 41

6851:13x 17x 31

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 = 26122863/(31x1)

LCM = 26122863/31

LCM = 842673

Thus, we can understand that the LCM of 3813,6851 is 842673.

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

• LCM of 3581, 1532
• LCM of 9026, 4730
• LCM of 6173, 7418
• LCM of 2432, 7440
• LCM of 6830, 8093

1. What is the LCM of 3813, 6851?

Answer: LCM of 3813, 6851 is 842673.

2. How to calculate the LCM of 3813, 6851?

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 3813, 6851.

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}.