Given numbers are 276,972,552,447

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

The LCM of 276,972,552,447 is 6662088.

Find LCM of 276,972,552,447 with Prime Factorization

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

2 x 2 x 3 x 23 x 1 x 81 x 2 x 149 = 6662088

Therefore, the lowest common multiple of 276,972,552,447 is 6662088.

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.

276 x 972 x 552 x 447 = 66194506368

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.

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

972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972

552 : 1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

447 : 1, 3, 149, 447

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 276,972,552,447, is 3.

Now, the common factors can be found like this.

276:2x 2x 3x 23

972:2x 2x 3x 3x 3x 3x 3

552:2x 2x 2x 3x 23

447:3x 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 2x 2x 2x 3x 3x 23 = 3312

Therefore, the value for common factors is 3312.

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 = 66194506368/(3x3312)

LCM = 66194506368/9936

LCM = 6662088

Thus, we can understand that the LCM of 276,972,552,447 is 6662088.

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

• LCM of 992, 653, 895, 457
• LCM of 329, 932, 807, 147
• LCM of 772, 781, 605, 109
• LCM of 100, 655, 809, 311
• LCM of 173, 562, 930, 903

1. What is the LCM of 276, 972, 552, 447?

Answer: LCM of 276, 972, 552, 447 is 6662088.

2. How to calculate the LCM of 276, 972, 552, 447?

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 276, 972, 552, 447.

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}.