Given numbers are 226,387,128,129

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

The LCM of 226,387,128,129 is 5597568.

Find LCM of 226,387,128,129 with Prime Factorization

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

2 x 3 x 43 x 113 x 1 x 64 x 3 = 5597568

Therefore, the lowest common multiple of 226,387,128,129 is 5597568.

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.

226 x 387 x 128 x 129 = 1444172544

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.

226 : 1, 2, 113, 226

387 : 1, 3, 9, 43, 129, 387

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

129 : 1, 3, 43, 129

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 226,387,128,129, is 1.

Now, the common factors can be found like this.

226:2x 113

387:3x 3x 43

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

129:3x 43

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

2x 3x 43 = 258

Therefore, the value for common factors is 258.

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 = 1444172544/(1x258)

LCM = 1444172544/258

LCM = 5597568

Thus, we can understand that the LCM of 226,387,128,129 is 5597568.

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

• LCM of 978, 107, 269, 499
• LCM of 768, 855, 392, 326
• LCM of 333, 967, 550, 332
• LCM of 349, 981, 269, 791
• LCM of 514, 989, 279, 483

1. What is the LCM of 226, 387, 128, 129?

Answer: LCM of 226, 387, 128, 129 is 5597568.

2. How to calculate the LCM of 226, 387, 128, 129?

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 226, 387, 128, 129.

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}.