Given numbers are 636,354,305,449,716

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

The LCM of 636,354,305,449,716 is 919831628220.

Find LCM of 636,354,305,449,716 with Prime Factorization

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

2 x 2 x 3 x 53 x 59 x 305 x 449 x 179 = 919831628220

Therefore, the lowest common multiple of 636,354,305,449,716 is 919831628220.

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.

636 x 354 x 305 x 449 x 716 = 22075959077280

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.

636 : 1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

354 : 1, 2, 3, 6, 59, 118, 177, 354

305 : 1, 5, 61, 305

449 : 1, 449

716 : 1, 2, 4, 179, 358, 716

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 636,354,305,449,716, is 1.

Now, the common factors can be found like this.

636:2x 2x 3x 53

354:2x 3x 59

305:5x 61

449:449

716:2x 2x 179

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 3 = 24

Therefore, the value for common factors is 24.

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 = 22075959077280/(1x24)

LCM = 22075959077280/24

LCM = 919831628220

Thus, we can understand that the LCM of 636,354,305,449,716 is 919831628220.

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

• LCM of 414, 317, 822, 501, 840
• LCM of 342, 850, 602, 683, 217
• LCM of 957, 728, 778, 909, 922
• LCM of 942, 283, 661, 929, 816
• LCM of 680, 784, 177, 108, 851

1. What is the LCM of 636, 354, 305, 449, 716?

Answer: LCM of 636, 354, 305, 449, 716 is 919831628220.

2. How to calculate the LCM of 636, 354, 305, 449, 716?

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 636, 354, 305, 449, 716.

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}.