Given numbers are 478,478,866,773

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

The LCM of 478,478,866,773 is 159990902.

Find LCM of 478,478,866,773 with Prime Factorization

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

2 x 239 x 1 x 1 x 433 x 773 = 159990902

Therefore, the lowest common multiple of 478,478,866,773 is 159990902.

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.

478 x 478 x 866 x 773 = 152951302312

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.

478 : 1, 2, 239, 478

478 : 1, 2, 239, 478

866 : 1, 2, 433, 866

773 : 1, 773

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 478,478,866,773, is 1.

Now, the common factors can be found like this.

478:2x 239

478:2x 239

866:2x 433

773:773

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 239 = 956

Therefore, the value for common factors is 956.

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 = 152951302312/(1x956)

LCM = 152951302312/956

LCM = 159990902

Thus, we can understand that the LCM of 478,478,866,773 is 159990902.

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

• LCM of 481, 183, 721, 258
• LCM of 321, 324, 934, 837
• LCM of 283, 244, 779, 573
• LCM of 897, 374, 764, 767
• LCM of 883, 401, 555, 666

1. What is the LCM of 478, 478, 866, 773?

Answer: LCM of 478, 478, 866, 773 is 159990902.

2. How to calculate the LCM of 478, 478, 866, 773?

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 478, 478, 866, 773.

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}.