Given numbers are 788,332,172,244

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

The LCM of 788,332,172,244 is 171554692.

Find LCM of 788,332,172,244 with Prime Factorization

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

2 x 2 x 197 x 83 x 43 x 61 = 171554692

Therefore, the lowest common multiple of 788,332,172,244 is 171554692.

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 332 x 172 x 244 = 10979500288

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

332 : 1, 2, 4, 83, 166, 332

172 : 1, 2, 4, 43, 86, 172

244 : 1, 2, 4, 61, 122, 244

4 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 788,332,172,244, is 4.

Now, the common factors can be found like this.

788:2x 2x 197

332:2x 2x 83

172:2x 2x 43

244:2x 2x 61

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 = 10979500288/(4x16)

LCM = 10979500288/64

LCM = 171554692

Thus, we can understand that the LCM of 788,332,172,244 is 171554692.

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

• LCM of 274, 150, 933, 863
• LCM of 453, 267, 413, 998
• LCM of 888, 485, 678, 133
• LCM of 166, 565, 836, 945
• LCM of 643, 371, 175, 455

1. What is the LCM of 788, 332, 172, 244?

Answer: LCM of 788, 332, 172, 244 is 171554692.

2. How to calculate the LCM of 788, 332, 172, 244?

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, 332, 172, 244.

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}.