Given numbers are 818,689,107,236

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

The LCM of 818,689,107,236 is 7116038852.

Find LCM of 818,689,107,236 with Prime Factorization

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

2 x 409 x 689 x 107 x 118 = 7116038852

Therefore, the lowest common multiple of 818,689,107,236 is 7116038852.

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 107 x 236 = 14232077704

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

107 : 1, 107

236 : 1, 2, 4, 59, 118, 236

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 818,689,107,236, is 1.

Now, the common factors can be found like this.

818:2x 409

689:13x 53

107:107

236:2x 2x 59

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

2 = 2

Therefore, the value for common factors is 2.

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 = 14232077704/(1x2)

LCM = 14232077704/2

LCM = 7116038852

Thus, we can understand that the LCM of 818,689,107,236 is 7116038852.

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

• LCM of 176, 794, 622, 673
• LCM of 984, 273, 740, 884
• LCM of 582, 193, 549, 609
• LCM of 522, 287, 308, 685
• LCM of 331, 370, 866, 236

1. What is the LCM of 818, 689, 107, 236?

Answer: LCM of 818, 689, 107, 236 is 7116038852.

2. How to calculate the LCM of 818, 689, 107, 236?

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, 107, 236.

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}.