Given numbers are 365,778,389,289

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

The LCM of 365,778,389,289 is 82067330.

Find LCM of 365,778,389,289 with Prime Factorization

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

389 x 365 x 2 x 1 x 289 = 82067330

Therefore, the lowest common multiple of 365,778,389,289 is 82067330.

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.

365 x 778 x 389 x 289 = 31924191370

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.

365 : 1, 5, 73, 365

778 : 1, 2, 389, 778

389 : 1, 389

289 : 1, 17, 289

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 365,778,389,289, is 1.

Now, the common factors can be found like this.

365:5x 73

778:2x 389

389:389

289:17x 17

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

389 = 389

Therefore, the value for common factors is 389.

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 = 31924191370/(1x389)

LCM = 31924191370/389

LCM = 82067330

Thus, we can understand that the LCM of 365,778,389,289 is 82067330.

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

• LCM of 231, 220, 436, 707
• LCM of 617, 556, 600, 276
• LCM of 107, 387, 624, 116
• LCM of 445, 652, 157, 143
• LCM of 384, 143, 584, 164

1. What is the LCM of 365, 778, 389, 289?

Answer: LCM of 365, 778, 389, 289 is 82067330.

2. How to calculate the LCM of 365, 778, 389, 289?

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 365, 778, 389, 289.

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}.