Given numbers are 923,319,514,990

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

The LCM of 923,319,514,990 is 6810327810.

Find LCM of 923,319,514,990 with Prime Factorization

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

2 x 11 x 923 x 29 x 257 x 45 = 6810327810

Therefore, the lowest common multiple of 923,319,514,990 is 6810327810.

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.

923 x 319 x 514 x 990 = 149827211820

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.

923 : 1, 13, 71, 923

319 : 1, 11, 29, 319

514 : 1, 2, 257, 514

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 923,319,514,990, is 1.

Now, the common factors can be found like this.

923:13x 71

319:11x 29

514:2x 257

990:2x 3x 3x 5x 11

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

2x 11 = 22

Therefore, the value for common factors is 22.

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 = 149827211820/(1x22)

LCM = 149827211820/22

LCM = 6810327810

Thus, we can understand that the LCM of 923,319,514,990 is 6810327810.

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

• LCM of 441, 850, 736, 222
• LCM of 710, 475, 799, 728
• LCM of 954, 326, 663, 200
• LCM of 458, 103, 122, 193
• LCM of 438, 499, 735, 892

1. What is the LCM of 923, 319, 514, 990?

Answer: LCM of 923, 319, 514, 990 is 6810327810.

2. How to calculate the LCM of 923, 319, 514, 990?

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 923, 319, 514, 990.

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}.