Given numbers are 389,219,427,411,912

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

The LCM of 389,219,427,411,912 is 1515010845936.

Find LCM of 389,219,427,411,912 with Prime Factorization

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

3 x 389 x 73 x 427 x 137 x 304 = 1515010845936

Therefore, the lowest common multiple of 389,219,427,411,912 is 1515010845936.

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.

389 x 219 x 427 x 411 x 912 = 13635097613424

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.

389 : 1, 389

219 : 1, 3, 73, 219

427 : 1, 7, 61, 427

411 : 1, 3, 137, 411

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 389,219,427,411,912, is 1.

Now, the common factors can be found like this.

389:389

219:3x 73

427:7x 61

411:3x 137

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.

3x 3 = 9

Therefore, the value for common factors is 9.

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 = 13635097613424/(1x9)

LCM = 13635097613424/9

LCM = 1515010845936

Thus, we can understand that the LCM of 389,219,427,411,912 is 1515010845936.

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

• LCM of 746, 274, 159, 537, 595
• LCM of 258, 885, 543, 941, 747
• LCM of 878, 529, 993, 697, 598
• LCM of 640, 623, 370, 872, 208
• LCM of 216, 783, 666, 459, 728

1. What is the LCM of 389, 219, 427, 411, 912?

Answer: LCM of 389, 219, 427, 411, 912 is 1515010845936.

2. How to calculate the LCM of 389, 219, 427, 411, 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 389, 219, 427, 411, 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}.