Given numbers are 387,149,852,447

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

The LCM of 387,149,852,447 is 16376292.

Find LCM of 387,149,852,447 with Prime Factorization

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

3 x 149 x 129 x 1 x 284 x 1 = 16376292

Therefore, the lowest common multiple of 387,149,852,447 is 16376292.

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.

387 x 149 x 852 x 447 = 21960607572

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.

387 : 1, 3, 9, 43, 129, 387

149 : 1, 149

852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

447 : 1, 3, 149, 447

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 387,149,852,447, is 1.

Now, the common factors can be found like this.

387:3x 3x 43

149:149

852:2x 2x 3x 71

447:3x 149

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

3x 3x 149 = 1341

Therefore, the value for common factors is 1341.

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 = 21960607572/(1x1341)

LCM = 21960607572/1341

LCM = 16376292

Thus, we can understand that the LCM of 387,149,852,447 is 16376292.

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

• LCM of 709, 494, 142, 221
• LCM of 239, 642, 833, 116
• LCM of 781, 843, 994, 236
• LCM of 473, 185, 642, 435
• LCM of 223, 200, 380, 704

1. What is the LCM of 387, 149, 852, 447?

Answer: LCM of 387, 149, 852, 447 is 16376292.

2. How to calculate the LCM of 387, 149, 852, 447?

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 387, 149, 852, 447.

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}.