LCM of 655, 295, 354, 382
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 655, 295, 354, 382 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 655, 295, 354, 382. So, keep reading to learn more.
Given numbers are 655,295,354,382
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 655,295,354,382 is 44287170.
Find LCM of 655,295,354,382 with Prime Factorization
| 2 | 655, 295, 354, 382 |
| 5 | 655, 295, 177, 191 |
| 59 | 131, 59, 177, 191 |
| 131, 1, 3, 191 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 59 x 131 x 1 x 3 x 191 = 44287170
Therefore, the lowest common multiple of 655,295,354,382 is 44287170.
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.
655 x 295 x 354 x 382 = 26129430300
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.
655 : 1, 5, 131, 655
295 : 1, 5, 59, 295
354 : 1, 2, 3, 6, 59, 118, 177, 354
382 : 1, 2, 191, 382
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 655,295,354,382, is 1.
Now, the common factors can be found like this.
655:5x 131
295:5x 59
354:2x 3x 59
382:2x 191
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 5x 59 = 590
Therefore, the value for common factors is 590.
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 = 26129430300/(1x590)
LCM = 26129430300/590
LCM = 44287170
Thus, we can understand that the LCM of 655,295,354,382 is 44287170.
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FAQs on LCM of 655, 295, 354, 382
1. What is the LCM of 655, 295, 354, 382?
Answer: LCM of 655, 295, 354, 382 is 44287170.
2. How to calculate the LCM of 655, 295, 354, 382?
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 655, 295, 354, 382.
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}.