Given numbers are 531,305,671,131

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

The LCM of 531,305,671,131 is 233377155.

Find LCM of 531,305,671,131 with Prime Factorization

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

61 x 531 x 5 x 11 x 131 = 233377155

Therefore, the lowest common multiple of 531,305,671,131 is 233377155.

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.

531 x 305 x 671 x 131 = 14236006455

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.

531 : 1, 3, 9, 59, 177, 531

305 : 1, 5, 61, 305

671 : 1, 11, 61, 671

131 : 1, 131

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 531,305,671,131, is 1.

Now, the common factors can be found like this.

531:3x 3x 59

305:5x 61

671:11x 61

131:131

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

61 = 61

Therefore, the value for common factors is 61.

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 = 14236006455/(1x61)

LCM = 14236006455/61

LCM = 233377155

Thus, we can understand that the LCM of 531,305,671,131 is 233377155.

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

• LCM of 405, 928, 147, 716
• LCM of 393, 668, 555, 889
• LCM of 791, 701, 390, 257
• LCM of 718, 763, 736, 886
• LCM of 387, 978, 960, 869

1. What is the LCM of 531, 305, 671, 131?

Answer: LCM of 531, 305, 671, 131 is 233377155.

2. How to calculate the LCM of 531, 305, 671, 131?

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 531, 305, 671, 131.

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}.