Given numbers are 817,552,563,214

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

The LCM of 817,552,563,214 is 27167727144.

Find LCM of 817,552,563,214 with Prime Factorization

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

2 x 817 x 276 x 563 x 107 = 27167727144

Therefore, the lowest common multiple of 817,552,563,214 is 27167727144.

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.

817 x 552 x 563 x 214 = 54335454288

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.

817 : 1, 19, 43, 817

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

563 : 1, 563

214 : 1, 2, 107, 214

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 817,552,563,214, is 1.

Now, the common factors can be found like this.

817:19x 43

552:2x 2x 2x 3x 23

563:563

214:2x 107

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

2 = 2

Therefore, the value for common factors is 2.

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 = 54335454288/(1x2)

LCM = 54335454288/2

LCM = 27167727144

Thus, we can understand that the LCM of 817,552,563,214 is 27167727144.

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

• LCM of 632, 390, 125, 868
• LCM of 843, 875, 488, 331
• LCM of 420, 863, 989, 253
• LCM of 930, 853, 899, 873
• LCM of 685, 279, 181, 504

1. What is the LCM of 817, 552, 563, 214?

Answer: LCM of 817, 552, 563, 214 is 27167727144.

2. How to calculate the LCM of 817, 552, 563, 214?

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 817, 552, 563, 214.

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}.