Given numbers are 330,639,843,129,907

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

The LCM of 330,639,843,129,907 is 770327861490.

Find LCM of 330,639,843,129,907 with Prime Factorization

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

3 x 110 x 213 x 281 x 43 x 907 = 770327861490

Therefore, the lowest common multiple of 330,639,843,129,907 is 770327861490.

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.

330 x 639 x 843 x 129 x 907 = 20798852260230

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.

330 : 1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

639 : 1, 3, 9, 71, 213, 639

843 : 1, 3, 281, 843

129 : 1, 3, 43, 129

907 : 1, 907

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 330,639,843,129,907, is 1.

Now, the common factors can be found like this.

330:2x 3x 5x 11

639:3x 3x 71

843:3x 281

129:3x 43

907:907

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 3 = 27

Therefore, the value for common factors is 27.

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 = 20798852260230/(1x27)

LCM = 20798852260230/27

LCM = 770327861490

Thus, we can understand that the LCM of 330,639,843,129,907 is 770327861490.

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

• LCM of 785, 788, 967, 463, 532
• LCM of 900, 856, 719, 716, 263
• LCM of 875, 306, 545, 381, 973
• LCM of 477, 498, 139, 708, 725
• LCM of 719, 132, 754, 801, 758

1. What is the LCM of 330, 639, 843, 129, 907?

Answer: LCM of 330, 639, 843, 129, 907 is 770327861490.

2. How to calculate the LCM of 330, 639, 843, 129, 907?

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 330, 639, 843, 129, 907.

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}.