Given numbers are 722,319,715,913

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

The LCM of 722,319,715,913 is 1242565610.

Find LCM of 722,319,715,913 with Prime Factorization

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

11 x 722 x 29 x 65 x 83 = 1242565610

Therefore, the lowest common multiple of 722,319,715,913 is 1242565610.

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.

722 x 319 x 715 x 913 = 150350438810

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.

722 : 1, 2, 19, 38, 361, 722

319 : 1, 11, 29, 319

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

913 : 1, 11, 83, 913

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 722,319,715,913, is 1.

Now, the common factors can be found like this.

722:2x 19x 19

319:11x 29

715:5x 11x 13

913:11x 83

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

11x 11 = 121

Therefore, the value for common factors is 121.

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 = 150350438810/(1x121)

LCM = 150350438810/121

LCM = 1242565610

Thus, we can understand that the LCM of 722,319,715,913 is 1242565610.

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

• LCM of 813, 433, 422, 774
• LCM of 865, 528, 593, 422
• LCM of 922, 440, 222, 249
• LCM of 880, 140, 787, 270
• LCM of 726, 248, 675, 256

1. What is the LCM of 722, 319, 715, 913?

Answer: LCM of 722, 319, 715, 913 is 1242565610.

2. How to calculate the LCM of 722, 319, 715, 913?

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 722, 319, 715, 913.

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}.