Given numbers are 115,229,899,138

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

The LCM of 115,229,899,138 is 142050990.

Find LCM of 115,229,899,138 with Prime Factorization

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

23 x 5 x 229 x 899 x 6 = 142050990

Therefore, the lowest common multiple of 115,229,899,138 is 142050990.

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.

115 x 229 x 899 x 138 = 3267172770

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.

115 : 1, 5, 23, 115

229 : 1, 229

899 : 1, 29, 31, 899

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

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 115,229,899,138, is 1.

Now, the common factors can be found like this.

115:5x 23

229:229

899:29x 31

138:2x 3x 23

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

23 = 23

Therefore, the value for common factors is 23.

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 = 3267172770/(1x23)

LCM = 3267172770/23

LCM = 142050990

Thus, we can understand that the LCM of 115,229,899,138 is 142050990.

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

• LCM of 792, 445, 328, 115
• LCM of 440, 113, 654, 390
• LCM of 239, 217, 619, 728
• LCM of 352, 745, 569, 746
• LCM of 753, 471, 679, 145

1. What is the LCM of 115, 229, 899, 138?

Answer: LCM of 115, 229, 899, 138 is 142050990.

2. How to calculate the LCM of 115, 229, 899, 138?

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 115, 229, 899, 138.

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}.