Given numbers are 1623,7395

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

The LCM of 1623,7395 is 4000695.

Find LCM of 1623,7395 with Prime Factorization

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

3 x 541 x 2465 = 4000695

Therefore, the lowest common multiple of 1623,7395 is 4000695.

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.

1623 x 7395 = 12002085

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.

1623 : 1, 3, 541, 1623

7395 : 1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2465, 7395

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1623,7395, is 3.

Now, the common factors can be found like this.

1623:3x 541

7395:3x 5x 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 = 12002085/(3x1)

LCM = 12002085/3

LCM = 4000695

Thus, we can understand that the LCM of 1623,7395 is 4000695.

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

• LCM of 3966, 8114
• LCM of 4472, 4465
• LCM of 7166, 2680
• LCM of 2579, 5787
• LCM of 8163, 7236

1. What is the LCM of 1623, 7395?

Answer: LCM of 1623, 7395 is 4000695.

2. How to calculate the LCM of 1623, 7395?

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 1623, 7395.

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}.