Given numbers are 367,391,308,641,684

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

The LCM of 367,391,308,641,684 is 4844485697436.

Find LCM of 367,391,308,641,684 with Prime Factorization

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

2 x 2 x 367 x 391 x 77 x 641 x 171 = 4844485697436

Therefore, the lowest common multiple of 367,391,308,641,684 is 4844485697436.

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.

367 x 391 x 308 x 641 x 684 = 19377942789744

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.

367 : 1, 367

391 : 1, 17, 23, 391

308 : 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

641 : 1, 641

684 : 1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 367,391,308,641,684, is 1.

Now, the common factors can be found like this.

367:367

391:17x 23

308:2x 2x 7x 11

641:641

684:2x 2x 3x 3x 19

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 19377942789744/(1x4)

LCM = 19377942789744/4

LCM = 4844485697436

Thus, we can understand that the LCM of 367,391,308,641,684 is 4844485697436.

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

• LCM of 691, 491, 994, 175, 524
• LCM of 672, 605, 142, 773, 115
• LCM of 764, 155, 676, 284, 350
• LCM of 703, 621, 145, 285, 518
• LCM of 548, 347, 912, 281, 867

1. What is the LCM of 367, 391, 308, 641, 684?

Answer: LCM of 367, 391, 308, 641, 684 is 4844485697436.

2. How to calculate the LCM of 367, 391, 308, 641, 684?

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 367, 391, 308, 641, 684.

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}.