Given numbers are 6482,7870

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

The LCM of 6482,7870 is 25506670.

Find LCM of 6482,7870 with Prime Factorization

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

2 x 3241 x 3935 = 25506670

Therefore, the lowest common multiple of 6482,7870 is 25506670.

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.

6482 x 7870 = 51013340

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.

6482 : 1, 2, 7, 14, 463, 926, 3241, 6482

7870 : 1, 2, 5, 10, 787, 1574, 3935, 7870

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 6482,7870, is 2.

Now, the common factors can be found like this.

6482:2x 7x 463

7870:2x 5x 787

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 = 51013340/(2x1)

LCM = 51013340/2

LCM = 25506670

Thus, we can understand that the LCM of 6482,7870 is 25506670.

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

• LCM of 7064, 2305
• LCM of 4766, 7361
• LCM of 1246, 6978
• LCM of 4712, 7292
• LCM of 9247, 9271

1. What is the LCM of 6482, 7870?

Answer: LCM of 6482, 7870 is 25506670.

2. How to calculate the LCM of 6482, 7870?

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 6482, 7870.

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}.