Given numbers are 327,209,986,406

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

The LCM of 327,209,986,406 is 471703386.

Find LCM of 327,209,986,406 with Prime Factorization

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

2 x 29 x 327 x 209 x 17 x 7 = 471703386

Therefore, the lowest common multiple of 327,209,986,406 is 471703386.

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.

327 x 209 x 986 x 406 = 27358796388

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.

327 : 1, 3, 109, 327

209 : 1, 11, 19, 209

986 : 1, 2, 17, 29, 34, 58, 493, 986

406 : 1, 2, 7, 14, 29, 58, 203, 406

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 327,209,986,406, is 1.

Now, the common factors can be found like this.

327:3x 109

209:11x 19

986:2x 17x 29

406:2x 7x 29

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

2x 29 = 58

Therefore, the value for common factors is 58.

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 = 27358796388/(1x58)

LCM = 27358796388/58

LCM = 471703386

Thus, we can understand that the LCM of 327,209,986,406 is 471703386.

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

• LCM of 338, 316, 132, 797
• LCM of 946, 398, 807, 352
• LCM of 624, 688, 688, 927
• LCM of 412, 625, 651, 515
• LCM of 657, 645, 818, 720

1. What is the LCM of 327, 209, 986, 406?

Answer: LCM of 327, 209, 986, 406 is 471703386.

2. How to calculate the LCM of 327, 209, 986, 406?

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 327, 209, 986, 406.

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}.