Given numbers are 538,418,226,149

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

The LCM of 538,418,226,149 is 1893185954.

Find LCM of 538,418,226,149 with Prime Factorization

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

2 x 269 x 209 x 113 x 149 = 1893185954

Therefore, the lowest common multiple of 538,418,226,149 is 1893185954.

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.

538 x 418 x 226 x 149 = 7572743816

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.

538 : 1, 2, 269, 538

418 : 1, 2, 11, 19, 22, 38, 209, 418

226 : 1, 2, 113, 226

149 : 1, 149

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,418,226,149, is 1.

Now, the common factors can be found like this.

538:2x 269

418:2x 11x 19

226:2x 113

149:149

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 7572743816/(1x4)

LCM = 7572743816/4

LCM = 1893185954

Thus, we can understand that the LCM of 538,418,226,149 is 1893185954.

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

• LCM of 574, 819, 966, 810
• LCM of 377, 706, 495, 995
• LCM of 527, 590, 730, 643
• LCM of 224, 296, 838, 922
• LCM of 184, 462, 589, 233

1. What is the LCM of 538, 418, 226, 149?

Answer: LCM of 538, 418, 226, 149 is 1893185954.

2. How to calculate the LCM of 538, 418, 226, 149?

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 538, 418, 226, 149.

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}.