Given numbers are 4210,8290

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

The LCM of 4210,8290 is 3490090.

Find LCM of 4210,8290 with Prime Factorization

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

2 x 5 x 421 x 829 = 3490090

Therefore, the lowest common multiple of 4210,8290 is 3490090.

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.

4210 x 8290 = 34900900

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.

4210 : 1, 2, 5, 10, 421, 842, 2105, 4210

8290 : 1, 2, 5, 10, 829, 1658, 4145, 8290

10 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 4210,8290, is 10.

Now, the common factors can be found like this.

4210:2x 5x 421

8290:2x 5x 829

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 = 34900900/(10x1)

LCM = 34900900/10

LCM = 3490090

Thus, we can understand that the LCM of 4210,8290 is 3490090.

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

• LCM of 8779, 7624
• LCM of 3566, 1131
• LCM of 8449, 6108
• LCM of 9291, 2079
• LCM of 4142, 6199

1. What is the LCM of 4210, 8290?

Answer: LCM of 4210, 8290 is 3490090.

2. How to calculate the LCM of 4210, 8290?

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 4210, 8290.

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}.