Given numbers are 165,670,458,683

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

The LCM of 165,670,458,683 is 3458158770.

Find LCM of 165,670,458,683 with Prime Factorization

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

2 x 5 x 33 x 67 x 229 x 683 = 3458158770

Therefore, the lowest common multiple of 165,670,458,683 is 3458158770.

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.

165 x 670 x 458 x 683 = 34581587700

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.

165 : 1, 3, 5, 11, 15, 33, 55, 165

670 : 1, 2, 5, 10, 67, 134, 335, 670

458 : 1, 2, 229, 458

683 : 1, 683

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 165,670,458,683, is 1.

Now, the common factors can be found like this.

165:3x 5x 11

670:2x 5x 67

458:2x 229

683:683

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 = 34581587700/(1x10)

LCM = 34581587700/10

LCM = 3458158770

Thus, we can understand that the LCM of 165,670,458,683 is 3458158770.

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

• LCM of 318, 318, 155, 706
• LCM of 532, 428, 904, 321
• LCM of 720, 700, 501, 887
• LCM of 432, 941, 480, 167
• LCM of 464, 287, 506, 240

1. What is the LCM of 165, 670, 458, 683?

Answer: LCM of 165, 670, 458, 683 is 3458158770.

2. How to calculate the LCM of 165, 670, 458, 683?

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 165, 670, 458, 683.

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}.