Given numbers are 247,982,646,114,388

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

The LCM of 247,982,646,114,388 is 2399829276.

Find LCM of 247,982,646,114,388 with Prime Factorization

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

2 x 19 x 13 x 491 x 17 x 3 x 194 = 2399829276

Therefore, the lowest common multiple of 247,982,646,114,388 is 2399829276.

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.

247 x 982 x 646 x 114 x 388 = 6930706949088

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.

247 : 1, 13, 19, 247

982 : 1, 2, 491, 982

646 : 1, 2, 17, 19, 34, 38, 323, 646

114 : 1, 2, 3, 6, 19, 38, 57, 114

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 247,982,646,114,388, is 1.

Now, the common factors can be found like this.

247:13x 19

982:2x 491

646:2x 17x 19

114:2x 3x 19

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 2x 19x 19 = 2888

Therefore, the value for common factors is 2888.

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 = 6930706949088/(1x2888)

LCM = 6930706949088/2888

LCM = 2399829276

Thus, we can understand that the LCM of 247,982,646,114,388 is 2399829276.

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

• LCM of 775, 850, 998, 573, 549
• LCM of 104, 605, 984, 861, 602
• LCM of 127, 109, 939, 166, 577
• LCM of 633, 315, 151, 398, 390
• LCM of 961, 880, 958, 706, 954

1. What is the LCM of 247, 982, 646, 114, 388?

Answer: LCM of 247, 982, 646, 114, 388 is 2399829276.

2. How to calculate the LCM of 247, 982, 646, 114, 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 247, 982, 646, 114, 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}.