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LCM of 723, 176, 368, 188

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 723, 176, 368, 188 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 723, 176, 368, 188. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 723,176,368,188

Given numbers are 723,176,368,188

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

The LCM of 723,176,368,188 is 137555088.

Find LCM of 723,176,368,188 with Prime Factorization


2 723, 176, 368, 188
2 723, 88, 184, 94
2 723, 44, 92, 47
2 723, 22, 46, 47
723, 11, 23, 47

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

2 x 2 x 2 x 2 x 723 x 11 x 23 x 47 = 137555088

Therefore, the lowest common multiple of 723,176,368,188 is 137555088.

LCM Formula to Find Lowest Common Multiple of 723,176,368,188

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.

723 x 176 x 368 x 188 = 8803525632

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.

723 : 1, 3, 241, 723

176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

188 : 1, 2, 4, 47, 94, 188

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 723,176,368,188, is 1.

Now, the common factors can be found like this.

723:3x 241

176:2x 2x 2x 2x 11

368:2x 2x 2x 2x 23

188:2x 2x 47

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

2x 2x 2x 2x 2x 2 = 64

Therefore, the value for common factors is 64.

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 = 8803525632/(1x64)

LCM = 8803525632/64

LCM = 137555088

Thus, we can understand that the LCM of 723,176,368,188 is 137555088.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 723, 176, 368, 188

1. What is the LCM of 723, 176, 368, 188?

Answer: LCM of 723, 176, 368, 188 is 137555088.

2. How to calculate the LCM of 723, 176, 368, 188?

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 723, 176, 368, 188.

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}.