Given numbers are 923,988,621

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

The LCM of 923,988,621 is 43561908.

Find LCM of 923,988,621 with Prime Factorization

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

13 x 71 x 76 x 621 = 43561908

Therefore, the lowest common multiple of 923,988,621 is 43561908.

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 988 x 621 = 566304804

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

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

621 : 1, 3, 9, 23, 27, 69, 207, 621

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 923,988,621, is 1.

Now, the common factors can be found like this.

923:13x 71

988:2x 2x 13x 19

621:3x 3x 3x 23

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

13 = 13

Therefore, the value for common factors is 13.

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 = 566304804/(1x13)

LCM = 566304804/13

LCM = 43561908

Thus, we can understand that the LCM of 923,988,621 is 43561908.

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

• LCM of 984, 990, 165
• LCM of 378, 541, 987
• LCM of 387, 948, 726
• LCM of 416, 372, 308
• LCM of 773, 265, 850

1. What is the LCM of 923, 988, 621?

Answer: LCM of 923, 988, 621 is 43561908.

2. How to calculate the LCM of 923, 988, 621?

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, 988, 621.

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}.