Given numbers are 164,148,866,778

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

The LCM of 164,148,866,778 is 1022075716.

Find LCM of 164,148,866,778 with Prime Factorization

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

2 x 2 x 41 x 37 x 433 x 389 = 1022075716

Therefore, the lowest common multiple of 164,148,866,778 is 1022075716.

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.

164 x 148 x 866 x 778 = 16353211456

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.

164 : 1, 2, 4, 41, 82, 164

148 : 1, 2, 4, 37, 74, 148

866 : 1, 2, 433, 866

778 : 1, 2, 389, 778

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 164,148,866,778, is 2.

Now, the common factors can be found like this.

164:2x 2x 41

148:2x 2x 37

866:2x 433

778:2x 389

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 2 = 8

Therefore, the value for common factors is 8.

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 = 16353211456/(2x8)

LCM = 16353211456/16

LCM = 1022075716

Thus, we can understand that the LCM of 164,148,866,778 is 1022075716.

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

• LCM of 581, 708, 982, 870
• LCM of 736, 976, 545, 397
• LCM of 641, 913, 710, 993
• LCM of 301, 165, 705, 629
• LCM of 484, 421, 906, 147

1. What is the LCM of 164, 148, 866, 778?

Answer: LCM of 164, 148, 866, 778 is 1022075716.

2. How to calculate the LCM of 164, 148, 866, 778?

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 164, 148, 866, 778.

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}.