Given numbers are 155,427,471,873

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

The LCM of 155,427,471,873 is 9071382285.

Find LCM of 155,427,471,873 with Prime Factorization

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

3 x 155 x 427 x 157 x 291 = 9071382285

Therefore, the lowest common multiple of 155,427,471,873 is 9071382285.

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.

155 x 427 x 471 x 873 = 27214146855

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.

155 : 1, 5, 31, 155

427 : 1, 7, 61, 427

471 : 1, 3, 157, 471

873 : 1, 3, 9, 97, 291, 873

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 155,427,471,873, is 1.

Now, the common factors can be found like this.

155:5x 31

427:7x 61

471:3x 157

873:3x 3x 97

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 = 27214146855/(1x3)

LCM = 27214146855/3

LCM = 9071382285

Thus, we can understand that the LCM of 155,427,471,873 is 9071382285.

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

• LCM of 406, 599, 716, 413
• LCM of 691, 995, 496, 111
• LCM of 959, 622, 788, 429
• LCM of 501, 894, 171, 994
• LCM of 647, 338, 238, 866

1. What is the LCM of 155, 427, 471, 873?

Answer: LCM of 155, 427, 471, 873 is 9071382285.

2. How to calculate the LCM of 155, 427, 471, 873?

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 155, 427, 471, 873.

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}.