Given numbers are 993,583,546,821

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

The LCM of 993,583,546,821 is 86503234818.

Find LCM of 993,583,546,821 with Prime Factorization

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

3 x 331 x 583 x 182 x 821 = 86503234818

Therefore, the lowest common multiple of 993,583,546,821 is 86503234818.

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.

993 x 583 x 546 x 821 = 259509704454

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.

993 : 1, 3, 331, 993

583 : 1, 11, 53, 583

546 : 1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546

821 : 1, 821

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 993,583,546,821, is 1.

Now, the common factors can be found like this.

993:3x 331

583:11x 53

546:2x 3x 7x 13

821:821

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 = 259509704454/(1x3)

LCM = 259509704454/3

LCM = 86503234818

Thus, we can understand that the LCM of 993,583,546,821 is 86503234818.

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

• LCM of 198, 289, 159, 150
• LCM of 941, 899, 710, 516
• LCM of 819, 495, 933, 557
• LCM of 116, 485, 983, 905
• LCM of 841, 308, 663, 993

1. What is the LCM of 993, 583, 546, 821?

Answer: LCM of 993, 583, 546, 821 is 86503234818.

2. How to calculate the LCM of 993, 583, 546, 821?

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 993, 583, 546, 821.

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}.