Given numbers are 548,511,205,123

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

The LCM of 548,511,205,123 is 172217220.

Find LCM of 548,511,205,123 with Prime Factorization

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

41 x 548 x 511 x 5 x 3 = 172217220

Therefore, the lowest common multiple of 548,511,205,123 is 172217220.

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.

548 x 511 x 205 x 123 = 7060906020

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.

548 : 1, 2, 4, 137, 274, 548

511 : 1, 7, 73, 511

205 : 1, 5, 41, 205

123 : 1, 3, 41, 123

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 548,511,205,123, is 1.

Now, the common factors can be found like this.

548:2x 2x 137

511:7x 73

205:5x 41

123:3x 41

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

41 = 41

Therefore, the value for common factors is 41.

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 = 7060906020/(1x41)

LCM = 7060906020/41

LCM = 172217220

Thus, we can understand that the LCM of 548,511,205,123 is 172217220.

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

• LCM of 377, 569, 954, 691
• LCM of 731, 614, 509, 220
• LCM of 648, 569, 964, 135
• LCM of 246, 432, 118, 231
• LCM of 687, 983, 432, 360

1. What is the LCM of 548, 511, 205, 123?

Answer: LCM of 548, 511, 205, 123 is 172217220.

2. How to calculate the LCM of 548, 511, 205, 123?

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 548, 511, 205, 123.

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}.