Given numbers are 8210,7570

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

The LCM of 8210,7570 is 6214970.

Find LCM of 8210,7570 with Prime Factorization

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

2 x 5 x 821 x 757 = 6214970

Therefore, the lowest common multiple of 8210,7570 is 6214970.

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.

8210 x 7570 = 62149700

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.

8210 : 1, 2, 5, 10, 821, 1642, 4105, 8210

7570 : 1, 2, 5, 10, 757, 1514, 3785, 7570

10 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 8210,7570, is 10.

Now, the common factors can be found like this.

8210:2x 5x 821

7570:2x 5x 757

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 = 62149700/(10x1)

LCM = 62149700/10

LCM = 6214970

Thus, we can understand that the LCM of 8210,7570 is 6214970.

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

• LCM of 1090, 7298
• LCM of 2737, 7989
• LCM of 2390, 5996
• LCM of 9968, 1185
• LCM of 1505, 2334

1. What is the LCM of 8210, 7570?

Answer: LCM of 8210, 7570 is 6214970.

2. How to calculate the LCM of 8210, 7570?

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 8210, 7570.

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}.