Given numbers are 3147,4761

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

The LCM of 3147,4761 is 4994289.

Find LCM of 3147,4761 with Prime Factorization

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

3 x 1049 x 1587 = 4994289

Therefore, the lowest common multiple of 3147,4761 is 4994289.

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.

3147 x 4761 = 14982867

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.

3147 : 1, 3, 1049, 3147

4761 : 1, 3, 9, 23, 69, 207, 529, 1587, 4761

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3147,4761, is 3.

Now, the common factors can be found like this.

3147:3x 1049

4761:3x 3x 23x 23

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 = 14982867/(3x1)

LCM = 14982867/3

LCM = 4994289

Thus, we can understand that the LCM of 3147,4761 is 4994289.

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

• LCM of 7983, 7353
• LCM of 7571, 4591
• LCM of 3489, 6852
• LCM of 3545, 3718
• LCM of 7230, 3476

1. What is the LCM of 3147, 4761?

Answer: LCM of 3147, 4761 is 4994289.

2. How to calculate the LCM of 3147, 4761?

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 3147, 4761.

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}.