Given numbers are 138,964,515,995

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

The LCM of 138,964,515,995 is 6816892260.

Find LCM of 138,964,515,995 with Prime Factorization

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

2 x 5 x 69 x 482 x 103 x 199 = 6816892260

Therefore, the lowest common multiple of 138,964,515,995 is 6816892260.

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 964 x 515 x 995 = 68168922600

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

964 : 1, 2, 4, 241, 482, 964

515 : 1, 5, 103, 515

995 : 1, 5, 199, 995

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 138,964,515,995, is 1.

Now, the common factors can be found like this.

138:2x 3x 23

964:2x 2x 241

515:5x 103

995:5x 199

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

2x 5 = 10

Therefore, the value for common factors is 10.

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 = 68168922600/(1x10)

LCM = 68168922600/10

LCM = 6816892260

Thus, we can understand that the LCM of 138,964,515,995 is 6816892260.

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

• LCM of 962, 797, 993, 490
• LCM of 441, 589, 116, 913
• LCM of 742, 399, 890, 622
• LCM of 791, 402, 241, 322
• LCM of 626, 871, 391, 488

1. What is the LCM of 138, 964, 515, 995?

Answer: LCM of 138, 964, 515, 995 is 6816892260.

2. How to calculate the LCM of 138, 964, 515, 995?

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, 964, 515, 995.

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}.