Given numbers are 194,722,843,842,672

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

The LCM of 194,722,843,842,672 is 2783790990624.

Find LCM of 194,722,843,842,672 with Prime Factorization

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

2 x 3 x 97 x 361 x 281 x 421 x 112 = 2783790990624

Therefore, the lowest common multiple of 194,722,843,842,672 is 2783790990624.

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.

194 x 722 x 843 x 842 x 672 = 66810983774976

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.

194 : 1, 2, 97, 194

722 : 1, 2, 19, 38, 361, 722

843 : 1, 3, 281, 843

842 : 1, 2, 421, 842

672 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 194,722,843,842,672, is 1.

Now, the common factors can be found like this.

194:2x 97

722:2x 19x 19

843:3x 281

842:2x 421

672:2x 2x 2x 2x 2x 3x 7

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 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 66810983774976/(1x24)

LCM = 66810983774976/24

LCM = 2783790990624

Thus, we can understand that the LCM of 194,722,843,842,672 is 2783790990624.

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

• LCM of 862, 349, 208, 444, 659
• LCM of 710, 526, 777, 324, 723
• LCM of 360, 908, 639, 139, 404
• LCM of 463, 556, 431, 781, 581
• LCM of 880, 582, 500, 281, 282

1. What is the LCM of 194, 722, 843, 842, 672?

Answer: LCM of 194, 722, 843, 842, 672 is 2783790990624.

2. How to calculate the LCM of 194, 722, 843, 842, 672?

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 194, 722, 843, 842, 672.

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}.