Given numbers are 245,813,844,764

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

The LCM of 245,813,844,764 is 32109418740.

Find LCM of 245,813,844,764 with Prime Factorization

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

2 x 2 x 245 x 813 x 211 x 191 = 32109418740

Therefore, the lowest common multiple of 245,813,844,764 is 32109418740.

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.

245 x 813 x 844 x 764 = 128437674960

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.

245 : 1, 5, 7, 35, 49, 245

813 : 1, 3, 271, 813

844 : 1, 2, 4, 211, 422, 844

764 : 1, 2, 4, 191, 382, 764

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 245,813,844,764, is 1.

Now, the common factors can be found like this.

245:5x 7x 7

813:3x 271

844:2x 2x 211

764:2x 2x 191

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 128437674960/(1x4)

LCM = 128437674960/4

LCM = 32109418740

Thus, we can understand that the LCM of 245,813,844,764 is 32109418740.

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

• LCM of 935, 566, 156, 245
• LCM of 820, 877, 426, 281
• LCM of 772, 272, 551, 994
• LCM of 528, 229, 936, 589
• LCM of 748, 451, 187, 766

1. What is the LCM of 245, 813, 844, 764?

Answer: LCM of 245, 813, 844, 764 is 32109418740.

2. How to calculate the LCM of 245, 813, 844, 764?

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 245, 813, 844, 764.

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}.