Given numbers are 513,709,723,487

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

The LCM of 513,709,723,487 is 42688373139.

Find LCM of 513,709,723,487 with Prime Factorization

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

3 x 171 x 709 x 241 x 487 = 42688373139

Therefore, the lowest common multiple of 513,709,723,487 is 42688373139.

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.

513 x 709 x 723 x 487 = 128065119417

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.

513 : 1, 3, 9, 19, 27, 57, 171, 513

709 : 1, 709

723 : 1, 3, 241, 723

487 : 1, 487

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 513,709,723,487, is 1.

Now, the common factors can be found like this.

513:3x 3x 3x 19

709:709

723:3x 241

487:487

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

3 = 3

Therefore, the value for common factors is 3.

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 = 128065119417/(1x3)

LCM = 128065119417/3

LCM = 42688373139

Thus, we can understand that the LCM of 513,709,723,487 is 42688373139.

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

• LCM of 712, 173, 215, 168
• LCM of 165, 438, 108, 905
• LCM of 266, 957, 807, 294
• LCM of 612, 334, 139, 666
• LCM of 579, 933, 617, 934

1. What is the LCM of 513, 709, 723, 487?

Answer: LCM of 513, 709, 723, 487 is 42688373139.

2. How to calculate the LCM of 513, 709, 723, 487?

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 513, 709, 723, 487.

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}.