Given numbers are 689,584,899,716

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

The LCM of 689,584,899,716 is 64750748296.

Find LCM of 689,584,899,716 with Prime Factorization

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

2 x 2 x 689 x 146 x 899 x 179 = 64750748296

Therefore, the lowest common multiple of 689,584,899,716 is 64750748296.

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 584 x 899 x 716 = 259002993184

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

584 : 1, 2, 4, 8, 73, 146, 292, 584

899 : 1, 29, 31, 899

716 : 1, 2, 4, 179, 358, 716

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 689,584,899,716, is 1.

Now, the common factors can be found like this.

689:13x 53

584:2x 2x 2x 73

899:29x 31

716:2x 2x 179

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 = 259002993184/(1x4)

LCM = 259002993184/4

LCM = 64750748296

Thus, we can understand that the LCM of 689,584,899,716 is 64750748296.

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

• LCM of 747, 642, 644, 770
• LCM of 622, 785, 781, 928
• LCM of 996, 531, 177, 369
• LCM of 400, 762, 441, 621
• LCM of 740, 707, 445, 529

1. What is the LCM of 689, 584, 899, 716?

Answer: LCM of 689, 584, 899, 716 is 64750748296.

2. How to calculate the LCM of 689, 584, 899, 716?

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, 584, 899, 716.

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}.