Given numbers are 307,552,386,355,497

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

The LCM of 307,552,386,355,497 is 81275781720.

Find LCM of 307,552,386,355,497 with Prime Factorization

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

2 x 71 x 307 x 276 x 193 x 5 x 7 = 81275781720

Therefore, the lowest common multiple of 307,552,386,355,497 is 81275781720.

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.

307 x 552 x 386 x 355 x 497 = 11541161004240

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.

307 : 1, 307

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

386 : 1, 2, 193, 386

355 : 1, 5, 71, 355

497 : 1, 7, 71, 497

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 307,552,386,355,497, is 1.

Now, the common factors can be found like this.

307:307

552:2x 2x 2x 3x 23

386:2x 193

355:5x 71

497:7x 71

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

2x 71 = 142

Therefore, the value for common factors is 142.

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 = 11541161004240/(1x142)

LCM = 11541161004240/142

LCM = 81275781720

Thus, we can understand that the LCM of 307,552,386,355,497 is 81275781720.

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

• LCM of 282, 831, 177, 517, 348
• LCM of 667, 570, 812, 710, 549
• LCM of 684, 425, 833, 177, 594
• LCM of 659, 876, 532, 193, 327
• LCM of 658, 701, 361, 110, 430

1. What is the LCM of 307, 552, 386, 355, 497?

Answer: LCM of 307, 552, 386, 355, 497 is 81275781720.

2. How to calculate the LCM of 307, 552, 386, 355, 497?

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 307, 552, 386, 355, 497.

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}.