Given numbers are 788,388,156,955

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

The LCM of 788,388,156,955 is 2846858820.

Find LCM of 788,388,156,955 with Prime Factorization

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

2 x 2 x 197 x 97 x 39 x 955 = 2846858820

Therefore, the lowest common multiple of 788,388,156,955 is 2846858820.

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.

788 x 388 x 156 x 955 = 45549741120

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.

788 : 1, 2, 4, 197, 394, 788

388 : 1, 2, 4, 97, 194, 388

156 : 1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156

955 : 1, 5, 191, 955

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 788,388,156,955, is 1.

Now, the common factors can be found like this.

788:2x 2x 197

388:2x 2x 97

156:2x 2x 3x 13

955:5x 191

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 2x 2 = 16

Therefore, the value for common factors is 16.

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 = 45549741120/(1x16)

LCM = 45549741120/16

LCM = 2846858820

Thus, we can understand that the LCM of 788,388,156,955 is 2846858820.

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

• LCM of 568, 266, 934, 988
• LCM of 488, 718, 845, 616
• LCM of 391, 450, 643, 256
• LCM of 689, 419, 811, 120
• LCM of 431, 981, 514, 741

1. What is the LCM of 788, 388, 156, 955?

Answer: LCM of 788, 388, 156, 955 is 2846858820.

2. How to calculate the LCM of 788, 388, 156, 955?

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 788, 388, 156, 955.

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}.