Given numbers are 355,514,212,648

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

The LCM of 355,514,212,648 is 3133374840.

Find LCM of 355,514,212,648 with Prime Factorization

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

2 x 2 x 355 x 257 x 53 x 162 = 3133374840

Therefore, the lowest common multiple of 355,514,212,648 is 3133374840.

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.

355 x 514 x 212 x 648 = 25066998720

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.

355 : 1, 5, 71, 355

514 : 1, 2, 257, 514

212 : 1, 2, 4, 53, 106, 212

648 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 355,514,212,648, is 1.

Now, the common factors can be found like this.

355:5x 71

514:2x 257

212:2x 2x 53

648:2x 2x 2x 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.

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 25066998720/(1x8)

LCM = 25066998720/8

LCM = 3133374840

Thus, we can understand that the LCM of 355,514,212,648 is 3133374840.

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

• LCM of 791, 122, 206, 762
• LCM of 135, 314, 299, 461
• LCM of 265, 900, 388, 385
• LCM of 955, 216, 508, 309
• LCM of 677, 617, 962, 240

1. What is the LCM of 355, 514, 212, 648?

Answer: LCM of 355, 514, 212, 648 is 3133374840.

2. How to calculate the LCM of 355, 514, 212, 648?

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 355, 514, 212, 648.

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}.