Given numbers are 683,793,148,644

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

The LCM of 683,793,148,644 is 12905697532.

Find LCM of 683,793,148,644 with Prime Factorization

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

2 x 2 x 683 x 793 x 37 x 161 = 12905697532

Therefore, the lowest common multiple of 683,793,148,644 is 12905697532.

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.

683 x 793 x 148 x 644 = 51622790128

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.

683 : 1, 683

793 : 1, 13, 61, 793

148 : 1, 2, 4, 37, 74, 148

644 : 1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 683,793,148,644, is 1.

Now, the common factors can be found like this.

683:683

793:13x 61

148:2x 2x 37

644:2x 2x 7x 23

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 = 51622790128/(1x4)

LCM = 51622790128/4

LCM = 12905697532

Thus, we can understand that the LCM of 683,793,148,644 is 12905697532.

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

• LCM of 104, 103, 780, 762
• LCM of 443, 269, 834, 889
• LCM of 745, 849, 308, 586
• LCM of 509, 613, 691, 391
• LCM of 269, 897, 185, 924

1. What is the LCM of 683, 793, 148, 644?

Answer: LCM of 683, 793, 148, 644 is 12905697532.

2. How to calculate the LCM of 683, 793, 148, 644?

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 683, 793, 148, 644.

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}.