Given numbers are 715,539,407,121,354

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

The LCM of 715,539,407,121,354 is 5047772730.

Find LCM of 715,539,407,121,354 with Prime Factorization

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

11 x 65 x 49 x 37 x 11 x 354 = 5047772730

Therefore, the lowest common multiple of 715,539,407,121,354 is 5047772730.

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.

715 x 539 x 407 x 121 x 354 = 6718585503630

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.

715 : 1, 5, 11, 13, 55, 65, 143, 715

539 : 1, 7, 11, 49, 77, 539

407 : 1, 11, 37, 407

121 : 1, 11, 121

354 : 1, 2, 3, 6, 59, 118, 177, 354

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,539,407,121,354, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

539:7x 7x 11

407:11x 37

121:11x 11

354:2x 3x 59

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

11x 11x 11 = 1331

Therefore, the value for common factors is 1331.

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 = 6718585503630/(1x1331)

LCM = 6718585503630/1331

LCM = 5047772730

Thus, we can understand that the LCM of 715,539,407,121,354 is 5047772730.

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

• LCM of 743, 159, 278, 634, 308
• LCM of 583, 527, 891, 960, 428
• LCM of 673, 394, 118, 299, 189
• LCM of 813, 656, 905, 355, 807
• LCM of 106, 120, 528, 426, 175

1. What is the LCM of 715, 539, 407, 121, 354?

Answer: LCM of 715, 539, 407, 121, 354 is 5047772730.

2. How to calculate the LCM of 715, 539, 407, 121, 354?

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 715, 539, 407, 121, 354.

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}.