Given numbers are 504,646,580,682

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

The LCM of 504,646,580,682 is 8049250440.

Find LCM of 504,646,580,682 with Prime Factorization

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

2 x 2 x 126 x 323 x 145 x 341 = 8049250440

Therefore, the lowest common multiple of 504,646,580,682 is 8049250440.

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.

504 x 646 x 580 x 682 = 128788007040

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.

504 : 1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504

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

580 : 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580

682 : 1, 2, 11, 22, 31, 62, 341, 682

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 504,646,580,682, is 2.

Now, the common factors can be found like this.

504:2x 2x 2x 3x 3x 7

646:2x 17x 19

580:2x 2x 5x 29

682:2x 11x 31

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

2x 2x 2 = 8

Therefore, the value for common factors is 8.

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 = 128788007040/(2x8)

LCM = 128788007040/16

LCM = 8049250440

Thus, we can understand that the LCM of 504,646,580,682 is 8049250440.

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

• LCM of 875, 597, 413, 695
• LCM of 139, 208, 522, 388
• LCM of 513, 956, 640, 322
• LCM of 139, 302, 268, 966
• LCM of 321, 499, 159, 951

1. What is the LCM of 504, 646, 580, 682?

Answer: LCM of 504, 646, 580, 682 is 8049250440.

2. How to calculate the LCM of 504, 646, 580, 682?

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 504, 646, 580, 682.

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}.