Given numbers are 689,104,683,431,619

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

The LCM of 689,104,683,431,619 is 1004379481144.

Find LCM of 689,104,683,431,619 with Prime Factorization

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

13 x 53 x 8 x 683 x 431 x 619 = 1004379481144

Therefore, the lowest common multiple of 689,104,683,431,619 is 1004379481144.

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.

689 x 104 x 683 x 431 x 619 = 13056933254872

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.

689 : 1, 13, 53, 689

104 : 1, 2, 4, 8, 13, 26, 52, 104

683 : 1, 683

431 : 1, 431

619 : 1, 619

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 689,104,683,431,619, is 1.

Now, the common factors can be found like this.

689:13x 53

104:2x 2x 2x 13

683:683

431:431

619:619

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

13 = 13

Therefore, the value for common factors is 13.

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 = 13056933254872/(1x13)

LCM = 13056933254872/13

LCM = 1004379481144

Thus, we can understand that the LCM of 689,104,683,431,619 is 1004379481144.

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

• LCM of 341, 652, 793, 838, 596
• LCM of 163, 242, 221, 934, 127
• LCM of 969, 707, 411, 168, 448
• LCM of 919, 143, 339, 911, 731
• LCM of 805, 894, 850, 372, 640

1. What is the LCM of 689, 104, 683, 431, 619?

Answer: LCM of 689, 104, 683, 431, 619 is 1004379481144.

2. How to calculate the LCM of 689, 104, 683, 431, 619?

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 689, 104, 683, 431, 619.

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}.