Given numbers are 1924,6409

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

The LCM of 1924,6409 is 948532.

Find LCM of 1924,6409 with Prime Factorization

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

13 x 148 x 493 = 948532

Therefore, the lowest common multiple of 1924,6409 is 948532.

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.

1924 x 6409 = 12330916

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.

1924 : 1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924

6409 : 1, 13, 17, 29, 221, 377, 493, 6409

13 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1924,6409, is 13.

Now, the common factors can be found like this.

1924:2x 2x 13x 37

6409:13x 17x 29

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

= 1

Therefore, the value for common factors is 1.

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 = 12330916/(13x1)

LCM = 12330916/13

LCM = 948532

Thus, we can understand that the LCM of 1924,6409 is 948532.

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

• LCM of 1593, 5649
• LCM of 8484, 8240
• LCM of 8853, 8638
• LCM of 1101, 3232
• LCM of 3768, 2524

1. What is the LCM of 1924, 6409?

Answer: LCM of 1924, 6409 is 948532.

2. How to calculate the LCM of 1924, 6409?

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 1924, 6409.

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}.