Given numbers are 330,127,631,428,685

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

The LCM of 330,127,631,428,685 is 775320666780.

Find LCM of 330,127,631,428,685 with Prime Factorization

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

2 x 5 x 33 x 127 x 631 x 214 x 137 = 775320666780

Therefore, the lowest common multiple of 330,127,631,428,685 is 775320666780.

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 127 x 631 x 428 x 685 = 7753206667800

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

127 : 1, 127

631 : 1, 631

428 : 1, 2, 4, 107, 214, 428

685 : 1, 5, 137, 685

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 330,127,631,428,685, is 1.

Now, the common factors can be found like this.

330:2x 3x 5x 11

127:127

631:631

428:2x 2x 107

685:5x 137

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 7753206667800/(1x10)

LCM = 7753206667800/10

LCM = 775320666780

Thus, we can understand that the LCM of 330,127,631,428,685 is 775320666780.

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

• LCM of 211, 131, 519, 842, 280
• LCM of 609, 661, 719, 264, 666
• LCM of 801, 739, 559, 500, 873
• LCM of 645, 473, 709, 244, 543
• LCM of 848, 481, 962, 105, 889

1. What is the LCM of 330, 127, 631, 428, 685?

Answer: LCM of 330, 127, 631, 428, 685 is 775320666780.

2. How to calculate the LCM of 330, 127, 631, 428, 685?

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, 127, 631, 428, 685.

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}.