Given numbers are 353,138,828,291

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

The LCM of 353,138,828,291 is 28351548.

Find LCM of 353,138,828,291 with Prime Factorization

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

2 x 3 x 23 x 353 x 1 x 6 x 97 = 28351548

Therefore, the lowest common multiple of 353,138,828,291 is 28351548.

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.

353 x 138 x 828 x 291 = 11737540872

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.

353 : 1, 353

138 : 1, 2, 3, 6, 23, 46, 69, 138

828 : 1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

291 : 1, 3, 97, 291

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 353,138,828,291, is 1.

Now, the common factors can be found like this.

353:353

138:2x 3x 23

828:2x 2x 3x 3x 23

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 3x 3x 23 = 414

Therefore, the value for common factors is 414.

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 = 11737540872/(1x414)

LCM = 11737540872/414

LCM = 28351548

Thus, we can understand that the LCM of 353,138,828,291 is 28351548.

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

• LCM of 183, 531, 685, 376
• LCM of 496, 143, 640, 300
• LCM of 605, 676, 488, 132
• LCM of 856, 803, 361, 290
• LCM of 362, 392, 559, 495

1. What is the LCM of 353, 138, 828, 291?

Answer: LCM of 353, 138, 828, 291 is 28351548.

2. How to calculate the LCM of 353, 138, 828, 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 353, 138, 828, 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}.