Given numbers are 437,218,342,722

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

The LCM of 437,218,342,722 is 16290486.

Find LCM of 437,218,342,722 with Prime Factorization

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

2 x 19 x 23 x 109 x 9 x 19 = 16290486

Therefore, the lowest common multiple of 437,218,342,722 is 16290486.

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.

437 x 218 x 342 x 722 = 23523461784

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.

437 : 1, 19, 23, 437

218 : 1, 2, 109, 218

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

722 : 1, 2, 19, 38, 361, 722

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,218,342,722, is 1.

Now, the common factors can be found like this.

437:19x 23

218:2x 109

342:2x 3x 3x 19

722:2x 19x 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 2x 19x 19 = 1444

Therefore, the value for common factors is 1444.

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 = 23523461784/(1x1444)

LCM = 23523461784/1444

LCM = 16290486

Thus, we can understand that the LCM of 437,218,342,722 is 16290486.

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

• LCM of 818, 464, 142, 581
• LCM of 779, 156, 551, 155
• LCM of 902, 256, 706, 892
• LCM of 840, 448, 628, 119
• LCM of 304, 550, 976, 521

1. What is the LCM of 437, 218, 342, 722?

Answer: LCM of 437, 218, 342, 722 is 16290486.

2. How to calculate the LCM of 437, 218, 342, 722?

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 437, 218, 342, 722.

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}.