Given numbers are 368,780,818,365

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

The LCM of 368,780,818,365 is 2142538320.

Find LCM of 368,780,818,365 with Prime Factorization

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

2 x 2 x 5 x 92 x 39 x 409 x 73 = 2142538320

Therefore, the lowest common multiple of 368,780,818,365 is 2142538320.

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.

368 x 780 x 818 x 365 = 85701532800

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.

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

818 : 1, 2, 409, 818

365 : 1, 5, 73, 365

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 368,780,818,365, is 1.

Now, the common factors can be found like this.

368:2x 2x 2x 2x 23

780:2x 2x 3x 5x 13

818:2x 409

365:5x 73

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 5 = 40

Therefore, the value for common factors is 40.

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 = 85701532800/(1x40)

LCM = 85701532800/40

LCM = 2142538320

Thus, we can understand that the LCM of 368,780,818,365 is 2142538320.

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

• LCM of 425, 563, 198, 574
• LCM of 706, 648, 284, 992
• LCM of 245, 392, 930, 519
• LCM of 240, 407, 447, 333
• LCM of 343, 333, 832, 589

1. What is the LCM of 368, 780, 818, 365?

Answer: LCM of 368, 780, 818, 365 is 2142538320.

2. How to calculate the LCM of 368, 780, 818, 365?

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 368, 780, 818, 365.

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}.