Given numbers are 424,939,508,990

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

The LCM of 424,939,508,990 is 8342939880.

Find LCM of 424,939,508,990 with Prime Factorization

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

2 x 2 x 3 x 106 x 313 x 127 x 165 = 8342939880

Therefore, the lowest common multiple of 424,939,508,990 is 8342939880.

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.

424 x 939 x 508 x 990 = 200230557120

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.

424 : 1, 2, 4, 8, 53, 106, 212, 424

939 : 1, 3, 313, 939

508 : 1, 2, 4, 127, 254, 508

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 424,939,508,990, is 1.

Now, the common factors can be found like this.

424:2x 2x 2x 53

939:3x 313

508:2x 2x 127

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 2x 2x 3 = 24

Therefore, the value for common factors is 24.

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 = 200230557120/(1x24)

LCM = 200230557120/24

LCM = 8342939880

Thus, we can understand that the LCM of 424,939,508,990 is 8342939880.

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

• LCM of 775, 229, 956, 130
• LCM of 485, 287, 615, 846
• LCM of 590, 371, 643, 857
• LCM of 687, 845, 603, 948
• LCM of 924, 673, 490, 360

1. What is the LCM of 424, 939, 508, 990?

Answer: LCM of 424, 939, 508, 990 is 8342939880.

2. How to calculate the LCM of 424, 939, 508, 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 424, 939, 508, 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}.