Given numbers are 503,682,279,689

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

The LCM of 503,682,279,689 is 2127228246.

Find LCM of 503,682,279,689 with Prime Factorization

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

31 x 503 x 22 x 9 x 689 = 2127228246

Therefore, the lowest common multiple of 503,682,279,689 is 2127228246.

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.

503 x 682 x 279 x 689 = 65944075626

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.

503 : 1, 503

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

279 : 1, 3, 9, 31, 93, 279

689 : 1, 13, 53, 689

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 503,682,279,689, is 1.

Now, the common factors can be found like this.

503:503

682:2x 11x 31

279:3x 3x 31

689:13x 53

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

31 = 31

Therefore, the value for common factors is 31.

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 = 65944075626/(1x31)

LCM = 65944075626/31

LCM = 2127228246

Thus, we can understand that the LCM of 503,682,279,689 is 2127228246.

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

• LCM of 907, 980, 619, 587
• LCM of 857, 885, 665, 591
• LCM of 610, 356, 232, 872
• LCM of 792, 757, 213, 919
• LCM of 141, 340, 906, 570

1. What is the LCM of 503, 682, 279, 689?

Answer: LCM of 503, 682, 279, 689 is 2127228246.

2. How to calculate the LCM of 503, 682, 279, 689?

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 503, 682, 279, 689.

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}.