Given numbers are 873,551,992,388

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

The LCM of 873,551,992,388 is 477174816.

Find LCM of 873,551,992,388 with Prime Factorization

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

2 x 2 x 97 x 9 x 551 x 248 x 1 = 477174816

Therefore, the lowest common multiple of 873,551,992,388 is 477174816.

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.

873 x 551 x 992 x 388 = 185143828608

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.

873 : 1, 3, 9, 97, 291, 873

551 : 1, 19, 29, 551

992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992

388 : 1, 2, 4, 97, 194, 388

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 873,551,992,388, is 1.

Now, the common factors can be found like this.

873:3x 3x 97

551:19x 29

992:2x 2x 2x 2x 2x 31

388:2x 2x 97

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 97 = 388

Therefore, the value for common factors is 388.

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 = 185143828608/(1x388)

LCM = 185143828608/388

LCM = 477174816

Thus, we can understand that the LCM of 873,551,992,388 is 477174816.

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

• LCM of 988, 977, 610, 758
• LCM of 823, 793, 649, 828
• LCM of 148, 799, 903, 426
• LCM of 903, 540, 575, 307
• LCM of 958, 183, 450, 333

1. What is the LCM of 873, 551, 992, 388?

Answer: LCM of 873, 551, 992, 388 is 477174816.

2. How to calculate the LCM of 873, 551, 992, 388?

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 873, 551, 992, 388.

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}.