Given numbers are 218,263,814,729

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

The LCM of 218,263,814,729 is 17011169802.

Find LCM of 218,263,814,729 with Prime Factorization

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

2 x 109 x 263 x 407 x 729 = 17011169802

Therefore, the lowest common multiple of 218,263,814,729 is 17011169802.

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.

218 x 263 x 814 x 729 = 34022339604

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.

218 : 1, 2, 109, 218

263 : 1, 263

814 : 1, 2, 11, 22, 37, 74, 407, 814

729 : 1, 3, 9, 27, 81, 243, 729

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 218,263,814,729, is 1.

Now, the common factors can be found like this.

218:2x 109

263:263

814:2x 11x 37

729:3x 3x 3x 3x 3x 3

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 = 34022339604/(1x2)

LCM = 34022339604/2

LCM = 17011169802

Thus, we can understand that the LCM of 218,263,814,729 is 17011169802.

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

• LCM of 977, 346, 205, 208
• LCM of 360, 292, 484, 355
• LCM of 595, 922, 827, 499
• LCM of 123, 475, 265, 531
• LCM of 161, 964, 455, 171

1. What is the LCM of 218, 263, 814, 729?

Answer: LCM of 218, 263, 814, 729 is 17011169802.

2. How to calculate the LCM of 218, 263, 814, 729?

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 218, 263, 814, 729.

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}.