Given numbers are 851,683,273,990

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

The LCM of 851,683,273,990 is 52363280970.

Find LCM of 851,683,273,990 with Prime Factorization

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

3 x 851 x 683 x 91 x 330 = 52363280970

Therefore, the lowest common multiple of 851,683,273,990 is 52363280970.

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.

851 x 683 x 273 x 990 = 157089842910

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.

851 : 1, 23, 37, 851

683 : 1, 683

273 : 1, 3, 7, 13, 21, 39, 91, 273

990 : 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 851,683,273,990, is 1.

Now, the common factors can be found like this.

851:23x 37

683:683

273:3x 7x 13

990:2x 3x 3x 5x 11

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 = 157089842910/(1x3)

LCM = 157089842910/3

LCM = 52363280970

Thus, we can understand that the LCM of 851,683,273,990 is 52363280970.

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

• LCM of 732, 200, 998, 171
• LCM of 955, 500, 842, 674
• LCM of 920, 682, 684, 770
• LCM of 822, 803, 952, 585
• LCM of 471, 371, 646, 191

1. What is the LCM of 851, 683, 273, 990?

Answer: LCM of 851, 683, 273, 990 is 52363280970.

2. How to calculate the LCM of 851, 683, 273, 990?

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 851, 683, 273, 990.

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}.