Given numbers are 197,381,127,563

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

The LCM of 197,381,127,563 is 42257091.

Find LCM of 197,381,127,563 with Prime Factorization

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

127 x 197 x 3 x 1 x 563 = 42257091

Therefore, the lowest common multiple of 197,381,127,563 is 42257091.

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.

197 x 381 x 127 x 563 = 5366650557

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.

197 : 1, 197

381 : 1, 3, 127, 381

127 : 1, 127

563 : 1, 563

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 197,381,127,563, is 1.

Now, the common factors can be found like this.

197:197

381:3x 127

127:127

563:563

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

127 = 127

Therefore, the value for common factors is 127.

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 = 5366650557/(1x127)

LCM = 5366650557/127

LCM = 42257091

Thus, we can understand that the LCM of 197,381,127,563 is 42257091.

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

• LCM of 666, 863, 963, 781
• LCM of 686, 883, 117, 679
• LCM of 442, 998, 875, 869
• LCM of 312, 375, 656, 781
• LCM of 769, 666, 414, 633

1. What is the LCM of 197, 381, 127, 563?

Answer: LCM of 197, 381, 127, 563 is 42257091.

2. How to calculate the LCM of 197, 381, 127, 563?

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 197, 381, 127, 563.

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}.