Given numbers are 897,381,276,755

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

The LCM of 897,381,276,755 is 344035380.

Find LCM of 897,381,276,755 with Prime Factorization

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

3 x 23 x 13 x 127 x 4 x 755 = 344035380

Therefore, the lowest common multiple of 897,381,276,755 is 344035380.

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.

897 x 381 x 276 x 755 = 71215323660

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.

897 : 1, 3, 13, 23, 39, 69, 299, 897

381 : 1, 3, 127, 381

276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

755 : 1, 5, 151, 755

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 897,381,276,755, is 1.

Now, the common factors can be found like this.

897:3x 13x 23

381:3x 127

276:2x 2x 3x 23

755:5x 151

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

3x 3x 23 = 207

Therefore, the value for common factors is 207.

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 = 71215323660/(1x207)

LCM = 71215323660/207

LCM = 344035380

Thus, we can understand that the LCM of 897,381,276,755 is 344035380.

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

• LCM of 759, 221, 173, 301
• LCM of 542, 723, 983, 706
• LCM of 297, 880, 566, 732
• LCM of 769, 304, 372, 951
• LCM of 474, 131, 247, 338

1. What is the LCM of 897, 381, 276, 755?

Answer: LCM of 897, 381, 276, 755 is 344035380.

2. How to calculate the LCM of 897, 381, 276, 755?

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 897, 381, 276, 755.

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}.