Given numbers are 611,481,521,389

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

The LCM of 611,481,521,389 is 4581738083.

Find LCM of 611,481,521,389 with Prime Factorization

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

13 x 47 x 37 x 521 x 389 = 4581738083

Therefore, the lowest common multiple of 611,481,521,389 is 4581738083.

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.

611 x 481 x 521 x 389 = 59562595079

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.

611 : 1, 13, 47, 611

481 : 1, 13, 37, 481

521 : 1, 521

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 611,481,521,389, is 1.

Now, the common factors can be found like this.

611:13x 47

481:13x 37

521:521

389:389

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

13 = 13

Therefore, the value for common factors is 13.

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 = 59562595079/(1x13)

LCM = 59562595079/13

LCM = 4581738083

Thus, we can understand that the LCM of 611,481,521,389 is 4581738083.

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

• LCM of 512, 411, 939, 428
• LCM of 314, 651, 379, 490
• LCM of 700, 503, 155, 238
• LCM of 717, 893, 135, 349
• LCM of 625, 598, 987, 112

1. What is the LCM of 611, 481, 521, 389?

Answer: LCM of 611, 481, 521, 389 is 4581738083.

2. How to calculate the LCM of 611, 481, 521, 389?

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 611, 481, 521, 389.

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}.