Given numbers are 192,202,856,745

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

The LCM of 192,202,856,745 is 1545833280.

Find LCM of 192,202,856,745 with Prime Factorization

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

2 x 2 x 2 x 24 x 101 x 107 x 745 = 1545833280

Therefore, the lowest common multiple of 192,202,856,745 is 1545833280.

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.

192 x 202 x 856 x 745 = 24733332480

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.

192 : 1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192

202 : 1, 2, 101, 202

856 : 1, 2, 4, 8, 107, 214, 428, 856

745 : 1, 5, 149, 745

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 192,202,856,745, is 1.

Now, the common factors can be found like this.

192:2x 2x 2x 2x 2x 2x 3

202:2x 101

856:2x 2x 2x 107

745:5x 149

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 2 = 16

Therefore, the value for common factors is 16.

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 = 24733332480/(1x16)

LCM = 24733332480/16

LCM = 1545833280

Thus, we can understand that the LCM of 192,202,856,745 is 1545833280.

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

• LCM of 512, 912, 261, 105
• LCM of 659, 842, 845, 608
• LCM of 920, 113, 287, 473
• LCM of 204, 463, 538, 269
• LCM of 233, 158, 990, 633

1. What is the LCM of 192, 202, 856, 745?

Answer: LCM of 192, 202, 856, 745 is 1545833280.

2. How to calculate the LCM of 192, 202, 856, 745?

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 192, 202, 856, 745.

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}.