Given numbers are 538,785,537,872,818

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

The LCM of 538,785,537,872,818 is 40442315732040.

Find LCM of 538,785,537,872,818 with Prime Factorization

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

2 x 269 x 785 x 537 x 436 x 409 = 40442315732040

Therefore, the lowest common multiple of 538,785,537,872,818 is 40442315732040.

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.

538 x 785 x 537 x 872 x 818 = 161769262928160

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.

538 : 1, 2, 269, 538

785 : 1, 5, 157, 785

537 : 1, 3, 179, 537

872 : 1, 2, 4, 8, 109, 218, 436, 872

818 : 1, 2, 409, 818

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,785,537,872,818, is 1.

Now, the common factors can be found like this.

538:2x 269

785:5x 157

537:3x 179

872:2x 2x 2x 109

818:2x 409

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 161769262928160/(1x4)

LCM = 161769262928160/4

LCM = 40442315732040

Thus, we can understand that the LCM of 538,785,537,872,818 is 40442315732040.

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

• LCM of 344, 799, 104, 332, 989
• LCM of 999, 121, 589, 676, 352
• LCM of 896, 365, 137, 194, 706
• LCM of 426, 815, 373, 930, 822
• LCM of 472, 335, 972, 871, 508

1. What is the LCM of 538, 785, 537, 872, 818?

Answer: LCM of 538, 785, 537, 872, 818 is 40442315732040.

2. How to calculate the LCM of 538, 785, 537, 872, 818?

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 538, 785, 537, 872, 818.

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}.