Given numbers are 871,671,540,452

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

The LCM of 871,671,540,452 is 35662589820.

Find LCM of 871,671,540,452 with Prime Factorization

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

2 x 2 x 871 x 671 x 135 x 113 = 35662589820

Therefore, the lowest common multiple of 871,671,540,452 is 35662589820.

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.

871 x 671 x 540 x 452 = 142650359280

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.

871 : 1, 13, 67, 871

671 : 1, 11, 61, 671

540 : 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 871,671,540,452, is 1.

Now, the common factors can be found like this.

871:13x 67

671:11x 61

540:2x 2x 3x 3x 3x 5

452:2x 2x 113

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 = 142650359280/(1x4)

LCM = 142650359280/4

LCM = 35662589820

Thus, we can understand that the LCM of 871,671,540,452 is 35662589820.

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

• LCM of 704, 743, 809, 412
• LCM of 605, 569, 174, 403
• LCM of 325, 715, 460, 978
• LCM of 909, 448, 425, 314
• LCM of 865, 949, 542, 449

1. What is the LCM of 871, 671, 540, 452?

Answer: LCM of 871, 671, 540, 452 is 35662589820.

2. How to calculate the LCM of 871, 671, 540, 452?

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 871, 671, 540, 452.

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}.