Given numbers are 715,562,646,982

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

The LCM of 715,562,646,982 is 63727425190.

Find LCM of 715,562,646,982 with Prime Factorization

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

2 x 715 x 281 x 323 x 491 = 63727425190

Therefore, the lowest common multiple of 715,562,646,982 is 63727425190.

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 562 x 646 x 982 = 254909700760

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

562 : 1, 2, 281, 562

646 : 1, 2, 17, 19, 34, 38, 323, 646

982 : 1, 2, 491, 982

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,562,646,982, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

562:2x 281

646:2x 17x 19

982:2x 491

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 254909700760/(1x4)

LCM = 254909700760/4

LCM = 63727425190

Thus, we can understand that the LCM of 715,562,646,982 is 63727425190.

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

• LCM of 980, 138, 608, 451
• LCM of 389, 470, 422, 504
• LCM of 824, 904, 750, 328
• LCM of 459, 359, 192, 510
• LCM of 459, 628, 995, 636

1. What is the LCM of 715, 562, 646, 982?

Answer: LCM of 715, 562, 646, 982 is 63727425190.

2. How to calculate the LCM of 715, 562, 646, 982?

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, 562, 646, 982.

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}.