Given numbers are 247,981,872,466

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

The LCM of 247,981,872,466 is 451660248.

Find LCM of 247,981,872,466 with Prime Factorization

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

2 x 109 x 247 x 9 x 4 x 233 = 451660248

Therefore, the lowest common multiple of 247,981,872,466 is 451660248.

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.

247 x 981 x 872 x 466 = 98461934064

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.

247 : 1, 13, 19, 247

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

872 : 1, 2, 4, 8, 109, 218, 436, 872

466 : 1, 2, 233, 466

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 247,981,872,466, is 1.

Now, the common factors can be found like this.

247:13x 19

981:3x 3x 109

872:2x 2x 2x 109

466:2x 233

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

2x 109 = 218

Therefore, the value for common factors is 218.

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 = 98461934064/(1x218)

LCM = 98461934064/218

LCM = 451660248

Thus, we can understand that the LCM of 247,981,872,466 is 451660248.

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

• LCM of 989, 573, 826, 259
• LCM of 777, 852, 502, 692
• LCM of 742, 434, 694, 999
• LCM of 865, 718, 526, 867
• LCM of 487, 743, 414, 723

1. What is the LCM of 247, 981, 872, 466?

Answer: LCM of 247, 981, 872, 466 is 451660248.

2. How to calculate the LCM of 247, 981, 872, 466?

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 247, 981, 872, 466.

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}.