Given numbers are 6470,3238

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

The LCM of 6470,3238 is 10474930.

Find LCM of 6470,3238 with Prime Factorization

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

2 x 3235 x 1619 = 10474930

Therefore, the lowest common multiple of 6470,3238 is 10474930.

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.

6470 x 3238 = 20949860

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.

6470 : 1, 2, 5, 10, 647, 1294, 3235, 6470

3238 : 1, 2, 1619, 3238

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6470,3238, is 2.

Now, the common factors can be found like this.

6470:2x 5x 647

3238:2x 1619

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 = 20949860/(2x1)

LCM = 20949860/2

LCM = 10474930

Thus, we can understand that the LCM of 6470,3238 is 10474930.

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

• LCM of 5026, 2060
• LCM of 1991, 3475
• LCM of 2313, 7064
• LCM of 6937, 8694
• LCM of 4971, 7618

1. What is the LCM of 6470, 3238?

Answer: LCM of 6470, 3238 is 10474930.

2. How to calculate the LCM of 6470, 3238?

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 6470, 3238.

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}.