Given numbers are 194,323,802,721

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

The LCM of 194,323,802,721 is 18116900102.

Find LCM of 194,323,802,721 with Prime Factorization

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

2 x 97 x 323 x 401 x 721 = 18116900102

Therefore, the lowest common multiple of 194,323,802,721 is 18116900102.

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 323 x 802 x 721 = 36233800204

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

323 : 1, 17, 19, 323

802 : 1, 2, 401, 802

721 : 1, 7, 103, 721

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 194,323,802,721, is 1.

Now, the common factors can be found like this.

194:2x 97

323:17x 19

802:2x 401

721:7x 103

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 = 36233800204/(1x2)

LCM = 36233800204/2

LCM = 18116900102

Thus, we can understand that the LCM of 194,323,802,721 is 18116900102.

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

• LCM of 515, 541, 574, 485
• LCM of 334, 450, 654, 903
• LCM of 988, 587, 271, 118
• LCM of 599, 805, 647, 636
• LCM of 338, 853, 647, 854

1. What is the LCM of 194, 323, 802, 721?

Answer: LCM of 194, 323, 802, 721 is 18116900102.

2. How to calculate the LCM of 194, 323, 802, 721?

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, 323, 802, 721.

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}.