Given numbers are 561,801,321,683

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

The LCM of 561,801,321,683 is 10946583747.

Find LCM of 561,801,321,683 with Prime Factorization

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

3 x 187 x 267 x 107 x 683 = 10946583747

Therefore, the lowest common multiple of 561,801,321,683 is 10946583747.

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.

561 x 801 x 321 x 683 = 98519253723

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.

561 : 1, 3, 11, 17, 33, 51, 187, 561

801 : 1, 3, 9, 89, 267, 801

321 : 1, 3, 107, 321

683 : 1, 683

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 561,801,321,683, is 1.

Now, the common factors can be found like this.

561:3x 11x 17

801:3x 3x 89

321:3x 107

683:683

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

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 98519253723/(1x9)

LCM = 98519253723/9

LCM = 10946583747

Thus, we can understand that the LCM of 561,801,321,683 is 10946583747.

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

• LCM of 980, 429, 669, 469
• LCM of 329, 658, 216, 354
• LCM of 208, 736, 592, 282
• LCM of 108, 487, 516, 391
• LCM of 860, 696, 721, 643

1. What is the LCM of 561, 801, 321, 683?

Answer: LCM of 561, 801, 321, 683 is 10946583747.

2. How to calculate the LCM of 561, 801, 321, 683?

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 561, 801, 321, 683.

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}.