Given numbers are 938,172,652,291

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

The LCM of 938,172,652,291 is 3826325244.

Find LCM of 938,172,652,291 with Prime Factorization

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

2 x 2 x 469 x 43 x 163 x 291 = 3826325244

Therefore, the lowest common multiple of 938,172,652,291 is 3826325244.

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.

938 x 172 x 652 x 291 = 30610601952

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.

938 : 1, 2, 7, 14, 67, 134, 469, 938

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

652 : 1, 2, 4, 163, 326, 652

291 : 1, 3, 97, 291

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 938,172,652,291, is 1.

Now, the common factors can be found like this.

938:2x 7x 67

172:2x 2x 43

652:2x 2x 163

291:3x 97

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 2 = 8

Therefore, the value for common factors is 8.

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 = 30610601952/(1x8)

LCM = 30610601952/8

LCM = 3826325244

Thus, we can understand that the LCM of 938,172,652,291 is 3826325244.

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

• LCM of 644, 408, 643, 293
• LCM of 184, 924, 794, 874
• LCM of 887, 103, 699, 319
• LCM of 885, 643, 484, 344
• LCM of 623, 581, 762, 297

1. What is the LCM of 938, 172, 652, 291?

Answer: LCM of 938, 172, 652, 291 is 3826325244.

2. How to calculate the LCM of 938, 172, 652, 291?

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 938, 172, 652, 291.

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}.