Given numbers are 518,208,554,361

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

The LCM of 518,208,554,361 is 5387038384.

Find LCM of 518,208,554,361 with Prime Factorization

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

2 x 259 x 104 x 277 x 361 = 5387038384

Therefore, the lowest common multiple of 518,208,554,361 is 5387038384.

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.

518 x 208 x 554 x 361 = 21548153536

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.

518 : 1, 2, 7, 14, 37, 74, 259, 518

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

554 : 1, 2, 277, 554

361 : 1, 19, 361

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 518,208,554,361, is 1.

Now, the common factors can be found like this.

518:2x 7x 37

208:2x 2x 2x 2x 13

554:2x 277

361:19x 19

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 = 21548153536/(1x4)

LCM = 21548153536/4

LCM = 5387038384

Thus, we can understand that the LCM of 518,208,554,361 is 5387038384.

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

• LCM of 135, 826, 481, 493
• LCM of 364, 265, 309, 565
• LCM of 631, 864, 909, 993
• LCM of 336, 213, 382, 100
• LCM of 378, 180, 281, 334

1. What is the LCM of 518, 208, 554, 361?

Answer: LCM of 518, 208, 554, 361 is 5387038384.

2. How to calculate the LCM of 518, 208, 554, 361?

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 518, 208, 554, 361.

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}.