Given numbers are 863,871,936

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

The LCM of 863,871,936 is 54120456.

Find LCM of 863,871,936 with Prime Factorization

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

13 x 863 x 67 x 72 = 54120456

Therefore, the lowest common multiple of 863,871,936 is 54120456.

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.

863 x 871 x 936 = 703565928

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.

863 : 1, 863

871 : 1, 13, 67, 871

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 863,871,936, is 1.

Now, the common factors can be found like this.

863:863

871:13x 67

936:2x 2x 2x 3x 3x 13

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

13 = 13

Therefore, the value for common factors is 13.

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 = 703565928/(1x13)

LCM = 703565928/13

LCM = 54120456

Thus, we can understand that the LCM of 863,871,936 is 54120456.

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

• LCM of 687, 715, 487
• LCM of 788, 192, 844
• LCM of 700, 139, 774
• LCM of 293, 324, 995
• LCM of 418, 556, 227

1. What is the LCM of 863, 871, 936?

Answer: LCM of 863, 871, 936 is 54120456.

2. How to calculate the LCM of 863, 871, 936?

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 863, 871, 936.

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}.