Given numbers are 1803,7197

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

The LCM of 1803,7197 is 4325397.

Find LCM of 1803,7197 with Prime Factorization

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

3 x 601 x 2399 = 4325397

Therefore, the lowest common multiple of 1803,7197 is 4325397.

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.

1803 x 7197 = 12976191

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.

1803 : 1, 3, 601, 1803

7197 : 1, 3, 2399, 7197

3 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 1803,7197, is 3.

Now, the common factors can be found like this.

1803:3x 601

7197:3x 2399

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 = 12976191/(3x1)

LCM = 12976191/3

LCM = 4325397

Thus, we can understand that the LCM of 1803,7197 is 4325397.

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

• LCM of 5132, 1310
• LCM of 7542, 4921
• LCM of 8228, 8002
• LCM of 6505, 8477
• LCM of 3958, 1875

1. What is the LCM of 1803, 7197?

Answer: LCM of 1803, 7197 is 4325397.

2. How to calculate the LCM of 1803, 7197?

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 1803, 7197.

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}.