Given numbers are 7161,4103

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

The LCM of 7161,4103 is 2671053.

Find LCM of 7161,4103 with Prime Factorization

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

11 x 651 x 373 = 2671053

Therefore, the lowest common multiple of 7161,4103 is 2671053.

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.

7161 x 4103 = 29381583

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.

7161 : 1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161

4103 : 1, 11, 373, 4103

11 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 7161,4103, is 11.

Now, the common factors can be found like this.

7161:3x 7x 11x 31

4103:11x 373

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 = 29381583/(11x1)

LCM = 29381583/11

LCM = 2671053

Thus, we can understand that the LCM of 7161,4103 is 2671053.

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

• LCM of 9497, 2228
• LCM of 6820, 2621
• LCM of 1430, 7104
• LCM of 3196, 7251
• LCM of 2486, 8322

1. What is the LCM of 7161, 4103?

Answer: LCM of 7161, 4103 is 2671053.

2. How to calculate the LCM of 7161, 4103?

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 7161, 4103.

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}.