Given numbers are 753,272,221,482

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

The LCM of 753,272,221,482 is 641688528.

Find LCM of 753,272,221,482 with Prime Factorization

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

2 x 17 x 753 x 8 x 13 x 241 = 641688528

Therefore, the lowest common multiple of 753,272,221,482 is 641688528.

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.

753 x 272 x 221 x 482 = 21817409952

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.

753 : 1, 3, 251, 753

272 : 1, 2, 4, 8, 16, 17, 34, 68, 136, 272

221 : 1, 13, 17, 221

482 : 1, 2, 241, 482

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 753,272,221,482, is 1.

Now, the common factors can be found like this.

753:3x 251

272:2x 2x 2x 2x 17

221:13x 17

482:2x 241

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

2x 17 = 34

Therefore, the value for common factors is 34.

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 = 21817409952/(1x34)

LCM = 21817409952/34

LCM = 641688528

Thus, we can understand that the LCM of 753,272,221,482 is 641688528.

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

• LCM of 309, 363, 500, 295
• LCM of 323, 959, 740, 894
• LCM of 443, 384, 727, 232
• LCM of 913, 839, 386, 610
• LCM of 868, 560, 638, 365

1. What is the LCM of 753, 272, 221, 482?

Answer: LCM of 753, 272, 221, 482 is 641688528.

2. How to calculate the LCM of 753, 272, 221, 482?

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 753, 272, 221, 482.

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}.