Given numbers are 253,86,412

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

The LCM of 253,86,412 is 4482148.

Find LCM of 253,86,412 with Prime Factorization

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

2 x 253 x 43 x 206 = 4482148

Therefore, the lowest common multiple of 253,86,412 is 4482148.

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.

253 x 86 x 412 = 8964296

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.

253 : 1, 11, 23, 253

86 : 1, 2, 43, 86

412 : 1, 2, 4, 103, 206, 412

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 253,86,412, is 1.

Now, the common factors can be found like this.

253:11x 23

86:2x 43

412:2x 2x 103

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 8964296/(1x2)

LCM = 8964296/2

LCM = 4482148

Thus, we can understand that the LCM of 253,86,412 is 4482148.

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

• LCM of 790, 48, 123
• LCM of 684, 18, 671
• LCM of 286, 65, 752
• LCM of 343, 64, 616
• LCM of 681, 10, 650

1. What is the LCM of 253, 86, 412?

Answer: LCM of 253, 86, 412 is 4482148.

2. How to calculate the LCM of 253, 86, 412?

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 253, 86, 412.

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}.