Given numbers are 388,509,841,203

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

The LCM of 388,509,841,203 is 1162635404.

Find LCM of 388,509,841,203 with Prime Factorization

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

29 x 388 x 509 x 29 x 7 = 1162635404

Therefore, the lowest common multiple of 388,509,841,203 is 1162635404.

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.

388 x 509 x 841 x 203 = 33716426716

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.

388 : 1, 2, 4, 97, 194, 388

509 : 1, 509

841 : 1, 29, 841

203 : 1, 7, 29, 203

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 388,509,841,203, is 1.

Now, the common factors can be found like this.

388:2x 2x 97

509:509

841:29x 29

203:7x 29

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

29 = 29

Therefore, the value for common factors is 29.

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 = 33716426716/(1x29)

LCM = 33716426716/29

LCM = 1162635404

Thus, we can understand that the LCM of 388,509,841,203 is 1162635404.

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

• LCM of 772, 787, 654, 808
• LCM of 559, 473, 691, 725
• LCM of 695, 888, 859, 912
• LCM of 744, 502, 791, 983
• LCM of 987, 276, 442, 245

1. What is the LCM of 388, 509, 841, 203?

Answer: LCM of 388, 509, 841, 203 is 1162635404.

2. How to calculate the LCM of 388, 509, 841, 203?

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 388, 509, 841, 203.

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}.