Given numbers are 538,388,654,237

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

The LCM of 538,388,654,237 is 2696241876.

Find LCM of 538,388,654,237 with Prime Factorization

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

2 x 3 x 269 x 194 x 109 x 79 = 2696241876

Therefore, the lowest common multiple of 538,388,654,237 is 2696241876.

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 388 x 654 x 237 = 32354902512

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

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

654 : 1, 2, 3, 6, 109, 218, 327, 654

237 : 1, 3, 79, 237

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 538,388,654,237, is 1.

Now, the common factors can be found like this.

538:2x 269

388:2x 2x 97

654:2x 3x 109

237:3x 79

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

2x 2x 3 = 12

Therefore, the value for common factors is 12.

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 = 32354902512/(1x12)

LCM = 32354902512/12

LCM = 2696241876

Thus, we can understand that the LCM of 538,388,654,237 is 2696241876.

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

• LCM of 301, 244, 581, 148
• LCM of 782, 570, 104, 877
• LCM of 713, 665, 868, 223
• LCM of 955, 159, 732, 138
• LCM of 771, 501, 853, 755

1. What is the LCM of 538, 388, 654, 237?

Answer: LCM of 538, 388, 654, 237 is 2696241876.

2. How to calculate the LCM of 538, 388, 654, 237?

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, 388, 654, 237.

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}.