Given numbers are 538,217,269,197

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

The LCM of 538,217,269,197 is 22998962.

Find LCM of 538,217,269,197 with Prime Factorization

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

269 x 2 x 217 x 1 x 197 = 22998962

Therefore, the lowest common multiple of 538,217,269,197 is 22998962.

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 217 x 269 x 197 = 6186720778

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

217 : 1, 7, 31, 217

269 : 1, 269

197 : 1, 197

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,217,269,197, is 1.

Now, the common factors can be found like this.

538:2x 269

217:7x 31

269:269

197:197

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

269 = 269

Therefore, the value for common factors is 269.

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 = 6186720778/(1x269)

LCM = 6186720778/269

LCM = 22998962

Thus, we can understand that the LCM of 538,217,269,197 is 22998962.

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

• LCM of 245, 516, 467, 873
• LCM of 941, 808, 354, 738
• LCM of 321, 510, 203, 523
• LCM of 847, 874, 672, 243
• LCM of 947, 935, 492, 852

1. What is the LCM of 538, 217, 269, 197?

Answer: LCM of 538, 217, 269, 197 is 22998962.

2. How to calculate the LCM of 538, 217, 269, 197?

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, 217, 269, 197.

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}.