Given numbers are 838,299,356,228

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

The LCM of 838,299,356,228 is 2542202052.

Find LCM of 838,299,356,228 with Prime Factorization

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

2 x 2 x 419 x 299 x 89 x 57 = 2542202052

Therefore, the lowest common multiple of 838,299,356,228 is 2542202052.

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.

838 x 299 x 356 x 228 = 20337616416

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.

838 : 1, 2, 419, 838

299 : 1, 13, 23, 299

356 : 1, 2, 4, 89, 178, 356

228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 838,299,356,228, is 1.

Now, the common factors can be found like this.

838:2x 419

299:13x 23

356:2x 2x 89

228:2x 2x 3x 19

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 = 20337616416/(1x8)

LCM = 20337616416/8

LCM = 2542202052

Thus, we can understand that the LCM of 838,299,356,228 is 2542202052.

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

• LCM of 258, 255, 696, 910
• LCM of 390, 798, 358, 757
• LCM of 239, 709, 515, 158
• LCM of 661, 679, 805, 643
• LCM of 794, 670, 285, 660

1. What is the LCM of 838, 299, 356, 228?

Answer: LCM of 838, 299, 356, 228 is 2542202052.

2. How to calculate the LCM of 838, 299, 356, 228?

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 838, 299, 356, 228.

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}.