Given numbers are 494,589,184,780

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

The LCM of 494,589,184,780 is 21133320.

Find LCM of 494,589,184,780 with Prime Factorization

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

2 x 2 x 13 x 19 x 1 x 31 x 46 x 15 = 21133320

Therefore, the lowest common multiple of 494,589,184,780 is 21133320.

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.

494 x 589 x 184 x 780 = 41759440320

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.

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

589 : 1, 19, 31, 589

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

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 494,589,184,780, is 1.

Now, the common factors can be found like this.

494:2x 13x 19

589:19x 31

184:2x 2x 2x 23

780:2x 2x 3x 5x 13

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 13x 19 = 1976

Therefore, the value for common factors is 1976.

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 = 41759440320/(1x1976)

LCM = 41759440320/1976

LCM = 21133320

Thus, we can understand that the LCM of 494,589,184,780 is 21133320.

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

• LCM of 360, 977, 821, 586
• LCM of 788, 994, 851, 506
• LCM of 348, 180, 615, 334
• LCM of 303, 104, 173, 184
• LCM of 680, 845, 432, 299

1. What is the LCM of 494, 589, 184, 780?

Answer: LCM of 494, 589, 184, 780 is 21133320.

2. How to calculate the LCM of 494, 589, 184, 780?

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 494, 589, 184, 780.

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}.