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LCM of 341, 178, 688, 670, 899

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


Find the LCM of 341, 178, 688, 670, 899 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 341, 178, 688, 670, 899. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 341,178,688,670,899

Given numbers are 341,178,688,670,899

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

The LCM of 341,178,688,670,899 is 202850288080.

Find LCM of 341,178,688,670,899 with Prime Factorization


2 341, 178, 688, 670, 899
31 341, 89, 344, 335, 899
11, 89, 344, 335, 29

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

2 x 31 x 11 x 89 x 344 x 335 x 29 = 202850288080

Therefore, the lowest common multiple of 341,178,688,670,899 is 202850288080.

LCM Formula to Find Lowest Common Multiple of 341,178,688,670,899

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.

341 x 178 x 688 x 670 x 899 = 25153435721920

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.

341 : 1, 11, 31, 341

178 : 1, 2, 89, 178

688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688

670 : 1, 2, 5, 10, 67, 134, 335, 670

899 : 1, 29, 31, 899

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 341,178,688,670,899, is 1.

Now, the common factors can be found like this.

341:11x 31

178:2x 89

688:2x 2x 2x 2x 43

670:2x 5x 67

899:29x 31

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 31 = 124

Therefore, the value for common factors is 124.

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 = 25153435721920/(1x124)

LCM = 25153435721920/124

LCM = 202850288080

Thus, we can understand that the LCM of 341,178,688,670,899 is 202850288080.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 341, 178, 688, 670, 899

1. What is the LCM of 341, 178, 688, 670, 899?

Answer: LCM of 341, 178, 688, 670, 899 is 202850288080.

2. How to calculate the LCM of 341, 178, 688, 670, 899?

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 341, 178, 688, 670, 899.

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}.