Given numbers are 824,652,221,364

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

The LCM of 824,652,221,364 is 207780664.

Find LCM of 824,652,221,364 with Prime Factorization

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

2 x 2 x 13 x 206 x 163 x 17 x 7 = 207780664

Therefore, the lowest common multiple of 824,652,221,364 is 207780664.

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.

824 x 652 x 221 x 364 = 43218378112

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.

824 : 1, 2, 4, 8, 103, 206, 412, 824

652 : 1, 2, 4, 163, 326, 652

221 : 1, 13, 17, 221

364 : 1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 824,652,221,364, is 1.

Now, the common factors can be found like this.

824:2x 2x 2x 103

652:2x 2x 163

221:13x 17

364:2x 2x 7x 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 2x 13 = 208

Therefore, the value for common factors is 208.

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 = 43218378112/(1x208)

LCM = 43218378112/208

LCM = 207780664

Thus, we can understand that the LCM of 824,652,221,364 is 207780664.

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

• LCM of 486, 668, 924, 917
• LCM of 816, 445, 123, 206
• LCM of 273, 495, 333, 636
• LCM of 975, 320, 113, 195
• LCM of 139, 869, 501, 268

1. What is the LCM of 824, 652, 221, 364?

Answer: LCM of 824, 652, 221, 364 is 207780664.

2. How to calculate the LCM of 824, 652, 221, 364?

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 824, 652, 221, 364.

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}.