Given numbers are 842,278,853

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

The LCM of 842,278,853 is 99833414.

Find LCM of 842,278,853 with Prime Factorization

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

2 x 421 x 139 x 853 = 99833414

Therefore, the lowest common multiple of 842,278,853 is 99833414.

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.

842 x 278 x 853 = 199666828

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.

842 : 1, 2, 421, 842

278 : 1, 2, 139, 278

853 : 1, 853

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,278,853, is 1.

Now, the common factors can be found like this.

842:2x 421

278:2x 139

853:853

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2 = 2

Therefore, the value for common factors is 2.

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 = 199666828/(1x2)

LCM = 199666828/2

LCM = 99833414

Thus, we can understand that the LCM of 842,278,853 is 99833414.

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

• LCM of 427, 467, 827
• LCM of 532, 692, 441
• LCM of 787, 562, 459
• LCM of 737, 896, 845
• LCM of 846, 439, 300

1. What is the LCM of 842, 278, 853?

Answer: LCM of 842, 278, 853 is 99833414.

2. How to calculate the LCM of 842, 278, 853?

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 842, 278, 853.

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}.