Given numbers are 778,297,389

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

The LCM of 778,297,389 is 231066.

Find LCM of 778,297,389 with Prime Factorization

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

389 x 2 x 297 x 1 = 231066

Therefore, the lowest common multiple of 778,297,389 is 231066.

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.

778 x 297 x 389 = 89884674

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.

778 : 1, 2, 389, 778

297 : 1, 3, 9, 11, 27, 33, 99, 297

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 778,297,389, is 1.

Now, the common factors can be found like this.

778:2x 389

297:3x 3x 3x 11

389:389

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 = 89884674/(1x389)

LCM = 89884674/389

LCM = 231066

Thus, we can understand that the LCM of 778,297,389 is 231066.

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

• LCM of 239, 427, 780
• LCM of 540, 697, 308
• LCM of 254, 868, 462
• LCM of 790, 196, 761
• LCM of 256, 869, 962

1. What is the LCM of 778, 297, 389?

Answer: LCM of 778, 297, 389 is 231066.

2. How to calculate the LCM of 778, 297, 389?

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 778, 297, 389.

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}.