Given numbers are 170,943,771,764

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

The LCM of 170,943,771,764 is 47214821820.

Find LCM of 170,943,771,764 with Prime Factorization

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

2 x 85 x 943 x 771 x 382 = 47214821820

Therefore, the lowest common multiple of 170,943,771,764 is 47214821820.

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.

170 x 943 x 771 x 764 = 94429643640

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.

170 : 1, 2, 5, 10, 17, 34, 85, 170

943 : 1, 23, 41, 943

771 : 1, 3, 257, 771

764 : 1, 2, 4, 191, 382, 764

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 170,943,771,764, is 1.

Now, the common factors can be found like this.

170:2x 5x 17

943:23x 41

771:3x 257

764:2x 2x 191

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

2 = 2

Therefore, the value for common factors is 2.

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 = 94429643640/(1x2)

LCM = 94429643640/2

LCM = 47214821820

Thus, we can understand that the LCM of 170,943,771,764 is 47214821820.

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

• LCM of 176, 732, 321, 129
• LCM of 295, 870, 406, 173
• LCM of 122, 684, 115, 327
• LCM of 489, 874, 246, 686
• LCM of 443, 623, 502, 250

1. What is the LCM of 170, 943, 771, 764?

Answer: LCM of 170, 943, 771, 764 is 47214821820.

2. How to calculate the LCM of 170, 943, 771, 764?

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 170, 943, 771, 764.

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}.