Given numbers are 238,538,964,671

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

The LCM of 238,538,964,671 is 20706123284.

Find LCM of 238,538,964,671 with Prime Factorization

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

2 x 119 x 269 x 482 x 671 = 20706123284

Therefore, the lowest common multiple of 238,538,964,671 is 20706123284.

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.

238 x 538 x 964 x 671 = 82824493136

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.

238 : 1, 2, 7, 14, 17, 34, 119, 238

538 : 1, 2, 269, 538

964 : 1, 2, 4, 241, 482, 964

671 : 1, 11, 61, 671

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 238,538,964,671, is 1.

Now, the common factors can be found like this.

238:2x 7x 17

538:2x 269

964:2x 2x 241

671:11x 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 2 = 4

Therefore, the value for common factors is 4.

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 = 82824493136/(1x4)

LCM = 82824493136/4

LCM = 20706123284

Thus, we can understand that the LCM of 238,538,964,671 is 20706123284.

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

• LCM of 880, 685, 494, 940
• LCM of 429, 732, 447, 196
• LCM of 330, 555, 756, 907
• LCM of 309, 585, 585, 166
• LCM of 168, 698, 455, 166

1. What is the LCM of 238, 538, 964, 671?

Answer: LCM of 238, 538, 964, 671 is 20706123284.

2. How to calculate the LCM of 238, 538, 964, 671?

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 238, 538, 964, 671.

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}.