Given numbers are 327,936,988,280

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

The LCM of 327,936,988,280 is 67845960.

Find LCM of 327,936,988,280 with Prime Factorization

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

2 x 2 x 2 x 3 x 13 x 109 x 3 x 19 x 35 = 67845960

Therefore, the lowest common multiple of 327,936,988,280 is 67845960.

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 936 x 988 x 280 = 84671758080

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

936 : 1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936

988 : 1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

280 : 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 327,936,988,280, is 1.

Now, the common factors can be found like this.

327:3x 109

936:2x 2x 2x 3x 3x 13

988:2x 2x 13x 19

280:2x 2x 2x 5x 7

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

2x 2x 2x 2x 2x 3x 13 = 1248

Therefore, the value for common factors is 1248.

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 = 84671758080/(1x1248)

LCM = 84671758080/1248

LCM = 67845960

Thus, we can understand that the LCM of 327,936,988,280 is 67845960.

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

• LCM of 946, 542, 945, 772
• LCM of 910, 799, 708, 363
• LCM of 640, 350, 983, 552
• LCM of 194, 914, 123, 284
• LCM of 908, 479, 931, 460

1. What is the LCM of 327, 936, 988, 280?

Answer: LCM of 327, 936, 988, 280 is 67845960.

2. How to calculate the LCM of 327, 936, 988, 280?

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, 936, 988, 280.

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}.