Given numbers are 934,1644,389

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

The LCM of 934,1644,389 is 298653972.

Find LCM of 934,1644,389 with Prime Factorization

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

2 x 467 x 822 x 389 = 298653972

Therefore, the lowest common multiple of 934,1644,389 is 298653972.

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.

934 x 1644 x 389 = 597307944

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.

934 : 1, 2, 467, 934

1644 : 1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644

389 : 1, 389

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 934,1644,389, is 1.

Now, the common factors can be found like this.

934:2x 467

1644:2x 2x 3x 137

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.

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 = 597307944/(1x2)

LCM = 597307944/2

LCM = 298653972

Thus, we can understand that the LCM of 934,1644,389 is 298653972.

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

• LCM of 880, 2266, 279
• LCM of 711, 5035, 956
• LCM of 546, 5944, 968
• LCM of 402, 5288, 987
• LCM of 773, 8320, 667

1. What is the LCM of 934, 1644, 389?

Answer: LCM of 934, 1644, 389 is 298653972.

2. How to calculate the LCM of 934, 1644, 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 934, 1644, 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}.