Given numbers are 713,431,247,923

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

The LCM of 713,431,247,923 is 5389172711.

Find LCM of 713,431,247,923 with Prime Factorization

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

13 x 713 x 431 x 19 x 71 = 5389172711

Therefore, the lowest common multiple of 713,431,247,923 is 5389172711.

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.

713 x 431 x 247 x 923 = 70059245243

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.

713 : 1, 23, 31, 713

431 : 1, 431

247 : 1, 13, 19, 247

923 : 1, 13, 71, 923

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 713,431,247,923, is 1.

Now, the common factors can be found like this.

713:23x 31

431:431

247:13x 19

923:13x 71

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

13 = 13

Therefore, the value for common factors is 13.

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 = 70059245243/(1x13)

LCM = 70059245243/13

LCM = 5389172711

Thus, we can understand that the LCM of 713,431,247,923 is 5389172711.

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

• LCM of 855, 204, 718, 357
• LCM of 361, 475, 766, 399
• LCM of 625, 449, 381, 322
• LCM of 160, 192, 405, 979
• LCM of 735, 765, 411, 375

1. What is the LCM of 713, 431, 247, 923?

Answer: LCM of 713, 431, 247, 923 is 5389172711.

2. How to calculate the LCM of 713, 431, 247, 923?

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 713, 431, 247, 923.

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}.