Given numbers are 383,678,542,530

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

The LCM of 383,678,542,530 is 18648488310.

Find LCM of 383,678,542,530 with Prime Factorization

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

2 x 383 x 339 x 271 x 265 = 18648488310

Therefore, the lowest common multiple of 383,678,542,530 is 18648488310.

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.

383 x 678 x 542 x 530 = 74593953240

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.

383 : 1, 383

678 : 1, 2, 3, 6, 113, 226, 339, 678

542 : 1, 2, 271, 542

530 : 1, 2, 5, 10, 53, 106, 265, 530

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 383,678,542,530, is 1.

Now, the common factors can be found like this.

383:383

678:2x 3x 113

542:2x 271

530:2x 5x 53

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 = 74593953240/(1x4)

LCM = 74593953240/4

LCM = 18648488310

Thus, we can understand that the LCM of 383,678,542,530 is 18648488310.

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

• LCM of 361, 946, 543, 920
• LCM of 826, 229, 768, 580
• LCM of 153, 493, 509, 629
• LCM of 907, 401, 923, 751
• LCM of 939, 821, 560, 407

1. What is the LCM of 383, 678, 542, 530?

Answer: LCM of 383, 678, 542, 530 is 18648488310.

2. How to calculate the LCM of 383, 678, 542, 530?

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 383, 678, 542, 530.

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}.