Given numbers are 194,187,920,437

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

The LCM of 194,187,920,437 is 317069720.

Find LCM of 194,187,920,437 with Prime Factorization

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

2 x 23 x 97 x 187 x 20 x 19 = 317069720

Therefore, the lowest common multiple of 194,187,920,437 is 317069720.

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 187 x 920 x 437 = 14585207120

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

187 : 1, 11, 17, 187

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

437 : 1, 19, 23, 437

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 194,187,920,437, is 1.

Now, the common factors can be found like this.

194:2x 97

187:11x 17

920:2x 2x 2x 5x 23

437:19x 23

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

2x 23 = 46

Therefore, the value for common factors is 46.

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 = 14585207120/(1x46)

LCM = 14585207120/46

LCM = 317069720

Thus, we can understand that the LCM of 194,187,920,437 is 317069720.

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

• LCM of 520, 895, 938, 622
• LCM of 655, 833, 682, 399
• LCM of 397, 751, 235, 378
• LCM of 789, 489, 155, 999
• LCM of 796, 451, 561, 992

1. What is the LCM of 194, 187, 920, 437?

Answer: LCM of 194, 187, 920, 437 is 317069720.

2. How to calculate the LCM of 194, 187, 920, 437?

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, 187, 920, 437.

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}.