Given numbers are 818,689,208,804

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

The LCM of 818,689,208,804 is 906272016.

Find LCM of 818,689,208,804 with Prime Factorization

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

2 x 2 x 13 x 409 x 53 x 4 x 201 = 906272016

Therefore, the lowest common multiple of 818,689,208,804 is 906272016.

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.

818 x 689 x 208 x 804 = 94252289664

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.

818 : 1, 2, 409, 818

689 : 1, 13, 53, 689

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

804 : 1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,689,208,804, is 1.

Now, the common factors can be found like this.

818:2x 409

689:13x 53

208:2x 2x 2x 2x 13

804:2x 2x 3x 67

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 = 94252289664/(1x104)

LCM = 94252289664/104

LCM = 906272016

Thus, we can understand that the LCM of 818,689,208,804 is 906272016.

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

• LCM of 195, 746, 302, 868
• LCM of 808, 327, 180, 325
• LCM of 106, 494, 491, 962
• LCM of 716, 516, 305, 114
• LCM of 659, 267, 372, 538

1. What is the LCM of 818, 689, 208, 804?

Answer: LCM of 818, 689, 208, 804 is 906272016.

2. How to calculate the LCM of 818, 689, 208, 804?

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 818, 689, 208, 804.

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}.