Given numbers are 520,578,520,184

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

The LCM of 520,578,520,184 is 3456440.

Find LCM of 520,578,520,184 with Prime Factorization

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

2 x 2 x 2 x 5 x 13 x 1 x 289 x 1 x 23 = 3456440

Therefore, the lowest common multiple of 520,578,520,184 is 3456440.

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.

520 x 578 x 520 x 184 = 28757580800

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.

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

578 : 1, 2, 17, 34, 289, 578

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

184 : 1, 2, 4, 8, 23, 46, 92, 184

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 520,578,520,184, is 2.

Now, the common factors can be found like this.

520:2x 2x 2x 5x 13

578:2x 17x 17

520:2x 2x 2x 5x 13

184:2x 2x 2x 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 2x 2x 2x 2x 2x 5x 13 = 4160

Therefore, the value for common factors is 4160.

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 = 28757580800/(2x4160)

LCM = 28757580800/8320

LCM = 3456440

Thus, we can understand that the LCM of 520,578,520,184 is 3456440.

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

• LCM of 741, 552, 446, 181
• LCM of 535, 941, 570, 803
• LCM of 634, 786, 244, 646
• LCM of 857, 465, 683, 617
• LCM of 396, 273, 414, 756

1. What is the LCM of 520, 578, 520, 184?

Answer: LCM of 520, 578, 520, 184 is 3456440.

2. How to calculate the LCM of 520, 578, 520, 184?

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 520, 578, 520, 184.

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}.