Given numbers are 691,715,149,341,199

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

The LCM of 691,715,149,341,199 is 454135160765.

Find LCM of 691,715,149,341,199 with Prime Factorization

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

11 x 691 x 65 x 149 x 31 x 199 = 454135160765

Therefore, the lowest common multiple of 691,715,149,341,199 is 454135160765.

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.

691 x 715 x 149 x 341 x 199 = 4995486768415

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.

691 : 1, 691

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

149 : 1, 149

341 : 1, 11, 31, 341

199 : 1, 199

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 691,715,149,341,199, is 1.

Now, the common factors can be found like this.

691:691

715:5x 11x 13

149:149

341:11x 31

199:199

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

11 = 11

Therefore, the value for common factors is 11.

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 = 4995486768415/(1x11)

LCM = 4995486768415/11

LCM = 454135160765

Thus, we can understand that the LCM of 691,715,149,341,199 is 454135160765.

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

• LCM of 732, 232, 478, 321, 487
• LCM of 392, 874, 365, 699, 347
• LCM of 472, 878, 546, 905, 942
• LCM of 631, 337, 533, 677, 366
• LCM of 432, 832, 266, 377, 378

1. What is the LCM of 691, 715, 149, 341, 199?

Answer: LCM of 691, 715, 149, 341, 199 is 454135160765.

2. How to calculate the LCM of 691, 715, 149, 341, 199?

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 691, 715, 149, 341, 199.

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}.