Given numbers are 217,349,698,368

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

The LCM of 217,349,698,368 is 27869744.

Find LCM of 217,349,698,368 with Prime Factorization

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

2 x 349 x 217 x 1 x 1 x 184 = 27869744

Therefore, the lowest common multiple of 217,349,698,368 is 27869744.

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.

217 x 349 x 698 x 368 = 19453081312

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.

217 : 1, 7, 31, 217

349 : 1, 349

698 : 1, 2, 349, 698

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 217,349,698,368, is 1.

Now, the common factors can be found like this.

217:7x 31

349:349

698:2x 349

368:2x 2x 2x 2x 23

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

2x 349 = 698

Therefore, the value for common factors is 698.

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 = 19453081312/(1x698)

LCM = 19453081312/698

LCM = 27869744

Thus, we can understand that the LCM of 217,349,698,368 is 27869744.

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

• LCM of 301, 352, 778, 581
• LCM of 304, 681, 259, 161
• LCM of 947, 227, 178, 977
• LCM of 467, 742, 323, 228
• LCM of 377, 456, 913, 785

1. What is the LCM of 217, 349, 698, 368?

Answer: LCM of 217, 349, 698, 368 is 27869744.

2. How to calculate the LCM of 217, 349, 698, 368?

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 217, 349, 698, 368.

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}.