Given numbers are 824,990,983,802

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

The LCM of 824,990,983,802 is 160779362040.

Find LCM of 824,990,983,802 with Prime Factorization

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

2 x 412 x 495 x 983 x 401 = 160779362040

Therefore, the lowest common multiple of 824,990,983,802 is 160779362040.

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 990 x 983 x 802 = 643117448160

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

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

983 : 1, 983

802 : 1, 2, 401, 802

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 824,990,983,802, is 1.

Now, the common factors can be found like this.

824:2x 2x 2x 103

990:2x 3x 3x 5x 11

983:983

802:2x 401

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 643117448160/(1x4)

LCM = 643117448160/4

LCM = 160779362040

Thus, we can understand that the LCM of 824,990,983,802 is 160779362040.

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

• LCM of 135, 334, 761, 299
• LCM of 338, 934, 631, 303
• LCM of 279, 414, 157, 314
• LCM of 977, 428, 501, 592
• LCM of 322, 869, 608, 822

1. What is the LCM of 824, 990, 983, 802?

Answer: LCM of 824, 990, 983, 802 is 160779362040.

2. How to calculate the LCM of 824, 990, 983, 802?

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, 990, 983, 802.

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}.