Given numbers are 439,112,687,994

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

The LCM of 439,112,687,994 is 2398267536.

Find LCM of 439,112,687,994 with Prime Factorization

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

2 x 7 x 439 x 8 x 687 x 71 = 2398267536

Therefore, the lowest common multiple of 439,112,687,994 is 2398267536.

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.

439 x 112 x 687 x 994 = 33575745504

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.

439 : 1, 439

112 : 1, 2, 4, 7, 8, 14, 16, 28, 56, 112

687 : 1, 3, 229, 687

994 : 1, 2, 7, 14, 71, 142, 497, 994

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 439,112,687,994, is 1.

Now, the common factors can be found like this.

439:439

112:2x 2x 2x 2x 7

687:3x 229

994:2x 7x 71

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 33575745504/(1x14)

LCM = 33575745504/14

LCM = 2398267536

Thus, we can understand that the LCM of 439,112,687,994 is 2398267536.

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

• LCM of 498, 769, 927, 952
• LCM of 342, 617, 959, 266
• LCM of 933, 807, 692, 446
• LCM of 704, 138, 370, 841
• LCM of 468, 886, 376, 998

1. What is the LCM of 439, 112, 687, 994?

Answer: LCM of 439, 112, 687, 994 is 2398267536.

2. How to calculate the LCM of 439, 112, 687, 994?

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 439, 112, 687, 994.

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}.