Given numbers are 452,478,754,155

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

The LCM of 452,478,754,155 is 6312616180.

Find LCM of 452,478,754,155 with Prime Factorization

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

2 x 226 x 239 x 377 x 155 = 6312616180

Therefore, the lowest common multiple of 452,478,754,155 is 6312616180.

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.

452 x 478 x 754 x 155 = 25250464720

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.

452 : 1, 2, 4, 113, 226, 452

478 : 1, 2, 239, 478

754 : 1, 2, 13, 26, 29, 58, 377, 754

155 : 1, 5, 31, 155

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 452,478,754,155, is 1.

Now, the common factors can be found like this.

452:2x 2x 113

478:2x 239

754:2x 13x 29

155:5x 31

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 25250464720/(1x4)

LCM = 25250464720/4

LCM = 6312616180

Thus, we can understand that the LCM of 452,478,754,155 is 6312616180.

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

• LCM of 143, 472, 572, 749
• LCM of 566, 942, 805, 404
• LCM of 898, 783, 282, 614
• LCM of 284, 230, 383, 100
• LCM of 326, 794, 307, 496

1. What is the LCM of 452, 478, 754, 155?

Answer: LCM of 452, 478, 754, 155 is 6312616180.

2. How to calculate the LCM of 452, 478, 754, 155?

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 452, 478, 754, 155.

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}.