Given numbers are 793,624,920,691

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

The LCM of 793,624,920,691 is 3024755760.

Find LCM of 793,624,920,691 with Prime Factorization

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

2 x 2 x 2 x 13 x 61 x 6 x 115 x 691 = 3024755760

Therefore, the lowest common multiple of 793,624,920,691 is 3024755760.

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.

793 x 624 x 920 x 691 = 314574599040

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.

793 : 1, 13, 61, 793

624 : 1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624

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

691 : 1, 691

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 793,624,920,691, is 1.

Now, the common factors can be found like this.

793:13x 61

624:2x 2x 2x 2x 3x 13

920:2x 2x 2x 5x 23

691:691

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

2x 2x 2x 13 = 104

Therefore, the value for common factors is 104.

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 = 314574599040/(1x104)

LCM = 314574599040/104

LCM = 3024755760

Thus, we can understand that the LCM of 793,624,920,691 is 3024755760.

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

• LCM of 365, 997, 861, 366
• LCM of 124, 879, 306, 932
• LCM of 323, 129, 967, 406
• LCM of 662, 281, 774, 446
• LCM of 975, 129, 961, 116

1. What is the LCM of 793, 624, 920, 691?

Answer: LCM of 793, 624, 920, 691 is 3024755760.

2. How to calculate the LCM of 793, 624, 920, 691?

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 793, 624, 920, 691.

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}.