Given numbers are 509,920,790,107

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

The LCM of 509,920,790,107 is 3958370840.

Find LCM of 509,920,790,107 with Prime Factorization

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

2 x 5 x 509 x 92 x 79 x 107 = 3958370840

Therefore, the lowest common multiple of 509,920,790,107 is 3958370840.

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.

509 x 920 x 790 x 107 = 39583708400

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.

509 : 1, 509

920 : 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920

790 : 1, 2, 5, 10, 79, 158, 395, 790

107 : 1, 107

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 509,920,790,107, is 1.

Now, the common factors can be found like this.

509:509

920:2x 2x 2x 5x 23

790:2x 5x 79

107:107

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 39583708400/(1x10)

LCM = 39583708400/10

LCM = 3958370840

Thus, we can understand that the LCM of 509,920,790,107 is 3958370840.

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

• LCM of 425, 249, 505, 712
• LCM of 873, 584, 951, 960
• LCM of 780, 162, 480, 754
• LCM of 279, 902, 449, 667
• LCM of 987, 489, 945, 384

1. What is the LCM of 509, 920, 790, 107?

Answer: LCM of 509, 920, 790, 107 is 3958370840.

2. How to calculate the LCM of 509, 920, 790, 107?

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 509, 920, 790, 107.

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}.