Given numbers are 518,494,487,102

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

The LCM of 518,494,487,102 is 3177794802.

Find LCM of 518,494,487,102 with Prime Factorization

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

2 x 259 x 247 x 487 x 51 = 3177794802

Therefore, the lowest common multiple of 518,494,487,102 is 3177794802.

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 494 x 487 x 102 = 12711179208

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

494 : 1, 2, 13, 19, 26, 38, 247, 494

487 : 1, 487

102 : 1, 2, 3, 6, 17, 34, 51, 102

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 518,494,487,102, is 1.

Now, the common factors can be found like this.

518:2x 7x 37

494:2x 13x 19

487:487

102:2x 3x 17

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 = 12711179208/(1x4)

LCM = 12711179208/4

LCM = 3177794802

Thus, we can understand that the LCM of 518,494,487,102 is 3177794802.

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

• LCM of 704, 165, 337, 641
• LCM of 389, 203, 640, 760
• LCM of 524, 587, 150, 562
• LCM of 285, 795, 861, 269
• LCM of 480, 692, 137, 742

1. What is the LCM of 518, 494, 487, 102?

Answer: LCM of 518, 494, 487, 102 is 3177794802.

2. How to calculate the LCM of 518, 494, 487, 102?

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, 494, 487, 102.

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}.