Given numbers are 878,860,871,774

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

The LCM of 878,860,871,774 is 2959536060.

Find LCM of 878,860,871,774 with Prime Factorization

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

2 x 43 x 439 x 10 x 871 x 9 = 2959536060

Therefore, the lowest common multiple of 878,860,871,774 is 2959536060.

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.

878 x 860 x 871 x 774 = 509040202320

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.

878 : 1, 2, 439, 878

860 : 1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860

871 : 1, 13, 67, 871

774 : 1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 878,860,871,774, is 1.

Now, the common factors can be found like this.

878:2x 439

860:2x 2x 5x 43

871:13x 67

774:2x 3x 3x 43

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

2x 2x 43 = 172

Therefore, the value for common factors is 172.

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 = 509040202320/(1x172)

LCM = 509040202320/172

LCM = 2959536060

Thus, we can understand that the LCM of 878,860,871,774 is 2959536060.

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

• LCM of 609, 574, 284, 487
• LCM of 957, 472, 790, 215
• LCM of 594, 599, 436, 773
• LCM of 131, 500, 878, 989
• LCM of 274, 116, 110, 170

1. What is the LCM of 878, 860, 871, 774?

Answer: LCM of 878, 860, 871, 774 is 2959536060.

2. How to calculate the LCM of 878, 860, 871, 774?

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 878, 860, 871, 774.

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}.