Given numbers are 82,453,981

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

The LCM of 82,453,981 is 12146742.

Find LCM of 82,453,981 with Prime Factorization

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

3 x 82 x 151 x 327 = 12146742

Therefore, the lowest common multiple of 82,453,981 is 12146742.

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.

82 x 453 x 981 = 36440226

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.

82 : 1, 2, 41, 82

453 : 1, 3, 151, 453

981 : 1, 3, 9, 109, 327, 981

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 82,453,981, is 1.

Now, the common factors can be found like this.

82:2x 41

453:3x 151

981:3x 3x 109

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

3 = 3

Therefore, the value for common factors is 3.

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 = 36440226/(1x3)

LCM = 36440226/3

LCM = 12146742

Thus, we can understand that the LCM of 82,453,981 is 12146742.

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

• LCM of 41, 739, 220
• LCM of 31, 376, 641
• LCM of 51, 212, 899
• LCM of 28, 741, 835
• LCM of 97, 744, 379

1. What is the LCM of 82, 453, 981?

Answer: LCM of 82, 453, 981 is 12146742.

2. How to calculate the LCM of 82, 453, 981?

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 82, 453, 981.

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}.