Given numbers are 281,266,129,346

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

The LCM of 281,266,129,346 is 1668106482.

Find LCM of 281,266,129,346 with Prime Factorization

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

2 x 281 x 133 x 129 x 173 = 1668106482

Therefore, the lowest common multiple of 281,266,129,346 is 1668106482.

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.

281 x 266 x 129 x 346 = 3336212964

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.

281 : 1, 281

266 : 1, 2, 7, 14, 19, 38, 133, 266

129 : 1, 3, 43, 129

346 : 1, 2, 173, 346

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 281,266,129,346, is 1.

Now, the common factors can be found like this.

281:281

266:2x 7x 19

129:3x 43

346:2x 173

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

2 = 2

Therefore, the value for common factors is 2.

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 = 3336212964/(1x2)

LCM = 3336212964/2

LCM = 1668106482

Thus, we can understand that the LCM of 281,266,129,346 is 1668106482.

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

• LCM of 548, 380, 115, 954
• LCM of 311, 630, 409, 418
• LCM of 359, 748, 407, 491
• LCM of 723, 660, 709, 581
• LCM of 191, 943, 820, 619

1. What is the LCM of 281, 266, 129, 346?

Answer: LCM of 281, 266, 129, 346 is 1668106482.

2. How to calculate the LCM of 281, 266, 129, 346?

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 281, 266, 129, 346.

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}.