Given numbers are 842,988,876,128,376

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

The LCM of 842,988,876,128,376 is 137003288448.

Find LCM of 842,988,876,128,376 with Prime Factorization

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

2 x 2 x 2 x 421 x 247 x 219 x 16 x 47 = 137003288448

Therefore, the lowest common multiple of 842,988,876,128,376 is 137003288448.

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.

842 x 988 x 876 x 128 x 376 = 35072841842688

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.

842 : 1, 2, 421, 842

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

876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

128 : 1, 2, 4, 8, 16, 32, 64, 128

376 : 1, 2, 4, 8, 47, 94, 188, 376

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 842,988,876,128,376, is 2.

Now, the common factors can be found like this.

842:2x 421

988:2x 2x 13x 19

876:2x 2x 3x 73

128:2x 2x 2x 2x 2x 2x 2

376:2x 2x 2x 47

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 2x 2x 2x 2 = 128

Therefore, the value for common factors is 128.

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 = 35072841842688/(2x128)

LCM = 35072841842688/256

LCM = 137003288448

Thus, we can understand that the LCM of 842,988,876,128,376 is 137003288448.

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

• LCM of 499, 530, 518, 706, 967
• LCM of 570, 555, 990, 822, 166
• LCM of 124, 816, 196, 953, 801
• LCM of 277, 186, 120, 399, 369
• LCM of 173, 388, 627, 218, 940

1. What is the LCM of 842, 988, 876, 128, 376?

Answer: LCM of 842, 988, 876, 128, 376 is 137003288448.

2. How to calculate the LCM of 842, 988, 876, 128, 376?

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 842, 988, 876, 128, 376.

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}.