Given numbers are 532,905,687,159,912

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

The LCM of 532,905,687,159,912 is 70121760240.

Find LCM of 532,905,687,159,912 with Prime Factorization

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

2 x 2 x 3 x 19 x 7 x 905 x 229 x 53 x 4 = 70121760240

Therefore, the lowest common multiple of 532,905,687,159,912 is 70121760240.

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.

532 x 905 x 687 x 159 x 912 = 47963284004160

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.

532 : 1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532

905 : 1, 5, 181, 905

687 : 1, 3, 229, 687

159 : 1, 3, 53, 159

912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 532,905,687,159,912, is 1.

Now, the common factors can be found like this.

532:2x 2x 7x 19

905:5x 181

687:3x 229

159:3x 53

912:2x 2x 2x 2x 3x 19

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 3x 3x 19 = 684

Therefore, the value for common factors is 684.

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 = 47963284004160/(1x684)

LCM = 47963284004160/684

LCM = 70121760240

Thus, we can understand that the LCM of 532,905,687,159,912 is 70121760240.

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

• LCM of 684, 957, 769, 312, 295
• LCM of 718, 314, 746, 858, 460
• LCM of 333, 125, 818, 898, 513
• LCM of 755, 938, 650, 371, 961
• LCM of 751, 406, 769, 960, 183

1. What is the LCM of 532, 905, 687, 159, 912?

Answer: LCM of 532, 905, 687, 159, 912 is 70121760240.

2. How to calculate the LCM of 532, 905, 687, 159, 912?

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 532, 905, 687, 159, 912.

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}.