Given numbers are 368,734,391,169

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

The LCM of 368,734,391,169 is 388015888.

Find LCM of 368,734,391,169 with Prime Factorization

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

2 x 23 x 8 x 367 x 17 x 169 = 388015888

Therefore, the lowest common multiple of 368,734,391,169 is 388015888.

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.

368 x 734 x 391 x 169 = 17848730848

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.

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

734 : 1, 2, 367, 734

391 : 1, 17, 23, 391

169 : 1, 13, 169

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 368,734,391,169, is 1.

Now, the common factors can be found like this.

368:2x 2x 2x 2x 23

734:2x 367

391:17x 23

169:13x 13

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

2x 23 = 46

Therefore, the value for common factors is 46.

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 = 17848730848/(1x46)

LCM = 17848730848/46

LCM = 388015888

Thus, we can understand that the LCM of 368,734,391,169 is 388015888.

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

• LCM of 435, 399, 482, 656
• LCM of 222, 402, 276, 642
• LCM of 204, 270, 170, 568
• LCM of 832, 229, 181, 801
• LCM of 982, 589, 612, 757

1. What is the LCM of 368, 734, 391, 169?

Answer: LCM of 368, 734, 391, 169 is 388015888.

2. How to calculate the LCM of 368, 734, 391, 169?

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 368, 734, 391, 169.

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}.