Given numbers are 128,366,876,462,622

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

The LCM of 128,366,876,462,622 is 40948220544.

Find LCM of 128,366,876,462,622 with Prime Factorization

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

2 x 2 x 3 x 32 x 61 x 73 x 77 x 311 = 40948220544

Therefore, the lowest common multiple of 128,366,876,462,622 is 40948220544.

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.

128 x 366 x 876 x 462 x 622 = 11793087516672

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.

128 : 1, 2, 4, 8, 16, 32, 64, 128

366 : 1, 2, 3, 6, 61, 122, 183, 366

876 : 1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

462 : 1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462

622 : 1, 2, 311, 622

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 128,366,876,462,622, is 2.

Now, the common factors can be found like this.

128:2x 2x 2x 2x 2x 2x 2

366:2x 3x 61

876:2x 2x 3x 73

462:2x 3x 7x 11

622:2x 311

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 3 = 144

Therefore, the value for common factors is 144.

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 = 11793087516672/(2x144)

LCM = 11793087516672/288

LCM = 40948220544

Thus, we can understand that the LCM of 128,366,876,462,622 is 40948220544.

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

• LCM of 978, 952, 632, 175, 473
• LCM of 636, 430, 576, 266, 855
• LCM of 495, 857, 207, 935, 344
• LCM of 147, 940, 568, 731, 620
• LCM of 773, 626, 599, 609, 521

1. What is the LCM of 128, 366, 876, 462, 622?

Answer: LCM of 128, 366, 876, 462, 622 is 40948220544.

2. How to calculate the LCM of 128, 366, 876, 462, 622?

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 128, 366, 876, 462, 622.

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}.