Given numbers are 415,166,412,771

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

The LCM of 415,166,412,771 is 131825580.

Find LCM of 415,166,412,771 with Prime Factorization

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

2 x 83 x 5 x 1 x 206 x 771 = 131825580

Therefore, the lowest common multiple of 415,166,412,771 is 131825580.

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.

415 x 166 x 412 x 771 = 21883046280

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.

415 : 1, 5, 83, 415

166 : 1, 2, 83, 166

412 : 1, 2, 4, 103, 206, 412

771 : 1, 3, 257, 771

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 415,166,412,771, is 1.

Now, the common factors can be found like this.

415:5x 83

166:2x 83

412:2x 2x 103

771:3x 257

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

2x 83 = 166

Therefore, the value for common factors is 166.

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 = 21883046280/(1x166)

LCM = 21883046280/166

LCM = 131825580

Thus, we can understand that the LCM of 415,166,412,771 is 131825580.

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

• LCM of 990, 786, 690, 867
• LCM of 608, 792, 344, 209
• LCM of 663, 960, 446, 983
• LCM of 185, 593, 980, 235
• LCM of 955, 850, 650, 884

1. What is the LCM of 415, 166, 412, 771?

Answer: LCM of 415, 166, 412, 771 is 131825580.

2. How to calculate the LCM of 415, 166, 412, 771?

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 415, 166, 412, 771.

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}.