Given numbers are 3210,6429

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

The LCM of 3210,6429 is 6879030.

Find LCM of 3210,6429 with Prime Factorization

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

3 x 1070 x 2143 = 6879030

Therefore, the lowest common multiple of 3210,6429 is 6879030.

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.

3210 x 6429 = 20637090

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.

3210 : 1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210

6429 : 1, 3, 2143, 6429

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 3210,6429, is 3.

Now, the common factors can be found like this.

3210:2x 3x 5x 107

6429:3x 2143

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 = 20637090/(3x1)

LCM = 20637090/3

LCM = 6879030

Thus, we can understand that the LCM of 3210,6429 is 6879030.

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

• LCM of 2195, 9296
• LCM of 2724, 5164
• LCM of 8165, 9552
• LCM of 5125, 2214
• LCM of 1099, 6886

1. What is the LCM of 3210, 6429?

Answer: LCM of 3210, 6429 is 6879030.

2. How to calculate the LCM of 3210, 6429?

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 3210, 6429.

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}.