Given numbers are 612,561,484,239

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

The LCM of 612,561,484,239 is 17698428.

Find LCM of 612,561,484,239 with Prime Factorization

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

2 x 2 x 3 x 11 x 17 x 3 x 1 x 11 x 239 = 17698428

Therefore, the lowest common multiple of 612,561,484,239 is 17698428.

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.

612 x 561 x 484 x 239 = 39715272432

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.

612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

561 : 1, 3, 11, 17, 33, 51, 187, 561

484 : 1, 2, 4, 11, 22, 44, 121, 242, 484

239 : 1, 239

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 612,561,484,239, is 1.

Now, the common factors can be found like this.

612:2x 2x 3x 3x 17

561:3x 11x 17

484:2x 2x 11x 11

239:239

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 3x 11x 17 = 2244

Therefore, the value for common factors is 2244.

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 = 39715272432/(1x2244)

LCM = 39715272432/2244

LCM = 17698428

Thus, we can understand that the LCM of 612,561,484,239 is 17698428.

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

• LCM of 710, 765, 200, 347
• LCM of 981, 705, 700, 875
• LCM of 200, 281, 606, 958
• LCM of 681, 859, 779, 443
• LCM of 951, 665, 309, 490

1. What is the LCM of 612, 561, 484, 239?

Answer: LCM of 612, 561, 484, 239 is 17698428.

2. How to calculate the LCM of 612, 561, 484, 239?

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 612, 561, 484, 239.

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}.