Given numbers are 827,612,236,520

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

The LCM of 827,612,236,520 is 3881971080.

Find LCM of 827,612,236,520 with Prime Factorization

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

2 x 2 x 827 x 153 x 59 x 130 = 3881971080

Therefore, the lowest common multiple of 827,612,236,520 is 3881971080.

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.

827 x 612 x 236 x 520 = 62111537280

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.

827 : 1, 827

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

236 : 1, 2, 4, 59, 118, 236

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 827,612,236,520, is 1.

Now, the common factors can be found like this.

827:827

612:2x 2x 3x 3x 17

236:2x 2x 59

520:2x 2x 2x 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 2 = 16

Therefore, the value for common factors is 16.

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 = 62111537280/(1x16)

LCM = 62111537280/16

LCM = 3881971080

Thus, we can understand that the LCM of 827,612,236,520 is 3881971080.

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

• LCM of 792, 787, 469, 428
• LCM of 457, 538, 709, 699
• LCM of 777, 711, 589, 247
• LCM of 266, 741, 567, 769
• LCM of 141, 880, 127, 333

1. What is the LCM of 827, 612, 236, 520?

Answer: LCM of 827, 612, 236, 520 is 3881971080.

2. How to calculate the LCM of 827, 612, 236, 520?

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 827, 612, 236, 520.

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}.