Given numbers are 272,741,985,412

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

The LCM of 272,741,985,412 is 20448458160.

Find LCM of 272,741,985,412 with Prime Factorization

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

2 x 2 x 68 x 741 x 985 x 103 = 20448458160

Therefore, the lowest common multiple of 272,741,985,412 is 20448458160.

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.

272 x 741 x 985 x 412 = 81793832640

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.

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

741 : 1, 3, 13, 19, 39, 57, 247, 741

985 : 1, 5, 197, 985

412 : 1, 2, 4, 103, 206, 412

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 272,741,985,412, is 1.

Now, the common factors can be found like this.

272:2x 2x 2x 2x 17

741:3x 13x 19

985:5x 197

412:2x 2x 103

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 81793832640/(1x4)

LCM = 81793832640/4

LCM = 20448458160

Thus, we can understand that the LCM of 272,741,985,412 is 20448458160.

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

• LCM of 346, 108, 449, 670
• LCM of 805, 149, 181, 831
• LCM of 884, 322, 515, 589
• LCM of 819, 451, 233, 261
• LCM of 130, 470, 267, 963

1. What is the LCM of 272, 741, 985, 412?

Answer: LCM of 272, 741, 985, 412 is 20448458160.

2. How to calculate the LCM of 272, 741, 985, 412?

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 272, 741, 985, 412.

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}.