Given numbers are 939,713,483,621

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

The LCM of 939,713,483,621 is 42178941.

Find LCM of 939,713,483,621 with Prime Factorization

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

3 x 23 x 313 x 31 x 7 x 9 = 42178941

Therefore, the lowest common multiple of 939,713,483,621 is 42178941.

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.

939 x 713 x 483 x 621 = 200813938101

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.

939 : 1, 3, 313, 939

713 : 1, 23, 31, 713

483 : 1, 3, 7, 21, 23, 69, 161, 483

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 939,713,483,621, is 1.

Now, the common factors can be found like this.

939:3x 313

713:23x 31

483:3x 7x 23

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.

3x 3x 23x 23 = 4761

Therefore, the value for common factors is 4761.

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 = 200813938101/(1x4761)

LCM = 200813938101/4761

LCM = 42178941

Thus, we can understand that the LCM of 939,713,483,621 is 42178941.

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

• LCM of 780, 103, 337, 230
• LCM of 166, 201, 373, 199
• LCM of 908, 135, 900, 258
• LCM of 684, 764, 490, 388
• LCM of 980, 820, 644, 352

1. What is the LCM of 939, 713, 483, 621?

Answer: LCM of 939, 713, 483, 621 is 42178941.

2. How to calculate the LCM of 939, 713, 483, 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 939, 713, 483, 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}.