Given numbers are 386,858,929,721

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

The LCM of 386,858,929,721 is 110916351546.

Find LCM of 386,858,929,721 with Prime Factorization

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

2 x 193 x 429 x 929 x 721 = 110916351546

Therefore, the lowest common multiple of 386,858,929,721 is 110916351546.

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.

386 x 858 x 929 x 721 = 221832703092

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.

386 : 1, 2, 193, 386

858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

929 : 1, 929

721 : 1, 7, 103, 721

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 386,858,929,721, is 1.

Now, the common factors can be found like this.

386:2x 193

858:2x 3x 11x 13

929:929

721:7x 103

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 = 221832703092/(1x2)

LCM = 221832703092/2

LCM = 110916351546

Thus, we can understand that the LCM of 386,858,929,721 is 110916351546.

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

• LCM of 502, 467, 380, 605
• LCM of 412, 424, 371, 326
• LCM of 113, 145, 931, 501
• LCM of 295, 599, 189, 105
• LCM of 213, 117, 852, 874

1. What is the LCM of 386, 858, 929, 721?

Answer: LCM of 386, 858, 929, 721 is 110916351546.

2. How to calculate the LCM of 386, 858, 929, 721?

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 386, 858, 929, 721.

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}.