Given numbers are 453,278,165

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

The LCM of 453,278,165 is 6926370.

Find LCM of 453,278,165 with Prime Factorization

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

3 x 151 x 278 x 55 = 6926370

Therefore, the lowest common multiple of 453,278,165 is 6926370.

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.

453 x 278 x 165 = 20779110

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.

453 : 1, 3, 151, 453

278 : 1, 2, 139, 278

165 : 1, 3, 5, 11, 15, 33, 55, 165

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 453,278,165, is 1.

Now, the common factors can be found like this.

453:3x 151

278:2x 139

165:3x 5x 11

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

3 = 3

Therefore, the value for common factors is 3.

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 = 20779110/(1x3)

LCM = 20779110/3

LCM = 6926370

Thus, we can understand that the LCM of 453,278,165 is 6926370.

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

• LCM of 164, 985, 555
• LCM of 296, 771, 897
• LCM of 951, 914, 722
• LCM of 824, 712, 677
• LCM of 669, 387, 496

1. What is the LCM of 453, 278, 165?

Answer: LCM of 453, 278, 165 is 6926370.

2. How to calculate the LCM of 453, 278, 165?

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 453, 278, 165.

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}.