Given numbers are 166,163,855,852

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

The LCM of 166,163,855,852 is 3285111780.

Find LCM of 166,163,855,852 with Prime Factorization

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

2 x 3 x 83 x 163 x 285 x 142 = 3285111780

Therefore, the lowest common multiple of 166,163,855,852 is 3285111780.

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.

166 x 163 x 855 x 852 = 19710670680

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.

166 : 1, 2, 83, 166

163 : 1, 163

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 166,163,855,852, is 1.

Now, the common factors can be found like this.

166:2x 83

163:163

855:3x 3x 5x 19

852:2x 2x 3x 71

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 19710670680/(1x6)

LCM = 19710670680/6

LCM = 3285111780

Thus, we can understand that the LCM of 166,163,855,852 is 3285111780.

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

• LCM of 891, 548, 938, 526
• LCM of 514, 697, 949, 253
• LCM of 620, 430, 462, 507
• LCM of 231, 218, 221, 634
• LCM of 667, 176, 796, 813

1. What is the LCM of 166, 163, 855, 852?

Answer: LCM of 166, 163, 855, 852 is 3285111780.

2. How to calculate the LCM of 166, 163, 855, 852?

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 166, 163, 855, 852.

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}.