Given numbers are 389,179,778,892

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

The LCM of 389,179,778,892 is 62110852.

Find LCM of 389,179,778,892 with Prime Factorization

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

2 x 389 x 1 x 179 x 1 x 446 = 62110852

Therefore, the lowest common multiple of 389,179,778,892 is 62110852.

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.

389 x 179 x 778 x 892 = 48322242856

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.

389 : 1, 389

179 : 1, 179

778 : 1, 2, 389, 778

892 : 1, 2, 4, 223, 446, 892

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 389,179,778,892, is 1.

Now, the common factors can be found like this.

389:389

179:179

778:2x 389

892:2x 2x 223

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

2x 389 = 778

Therefore, the value for common factors is 778.

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 = 48322242856/(1x778)

LCM = 48322242856/778

LCM = 62110852

Thus, we can understand that the LCM of 389,179,778,892 is 62110852.

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

• LCM of 573, 109, 251, 300
• LCM of 642, 890, 620, 318
• LCM of 271, 121, 684, 588
• LCM of 260, 667, 639, 910
• LCM of 933, 654, 615, 692

1. What is the LCM of 389, 179, 778, 892?

Answer: LCM of 389, 179, 778, 892 is 62110852.

2. How to calculate the LCM of 389, 179, 778, 892?

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 389, 179, 778, 892.

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}.