Given numbers are 138,333,241,862

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

The LCM of 138,333,241,862 is 1591095978.

Find LCM of 138,333,241,862 with Prime Factorization

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

2 x 3 x 23 x 111 x 241 x 431 = 1591095978

Therefore, the lowest common multiple of 138,333,241,862 is 1591095978.

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.

138 x 333 x 241 x 862 = 9546575868

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.

138 : 1, 2, 3, 6, 23, 46, 69, 138

333 : 1, 3, 9, 37, 111, 333

241 : 1, 241

862 : 1, 2, 431, 862

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,333,241,862, is 1.

Now, the common factors can be found like this.

138:2x 3x 23

333:3x 3x 37

241:241

862:2x 431

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

2x 3 = 6

Therefore, the value for common factors is 6.

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 = 9546575868/(1x6)

LCM = 9546575868/6

LCM = 1591095978

Thus, we can understand that the LCM of 138,333,241,862 is 1591095978.

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

• LCM of 475, 521, 750, 487
• LCM of 319, 105, 648, 728
• LCM of 130, 208, 306, 817
• LCM of 957, 488, 330, 234
• LCM of 424, 434, 515, 187

1. What is the LCM of 138, 333, 241, 862?

Answer: LCM of 138, 333, 241, 862 is 1591095978.

2. How to calculate the LCM of 138, 333, 241, 862?

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 138, 333, 241, 862.

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}.