LCM of 361, 671, 363, 534
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 361, 671, 363, 534 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 361, 671, 363, 534. So, keep reading to learn more.
Given numbers are 361,671,363,534
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 361,671,363,534 is 1422864894.
Find LCM of 361,671,363,534 with Prime Factorization
| 3 | 361, 671, 363, 534 |
| 11 | 361, 671, 121, 178 |
| 361, 61, 11, 178 |
Multiply the prime numbers at the bottom and the left side.
3 x 11 x 361 x 61 x 11 x 178 = 1422864894
Therefore, the lowest common multiple of 361,671,363,534 is 1422864894.
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.
361 x 671 x 363 x 534 = 46954541502
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.
361 : 1, 19, 361
671 : 1, 11, 61, 671
363 : 1, 3, 11, 33, 121, 363
534 : 1, 2, 3, 6, 89, 178, 267, 534
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 361,671,363,534, is 1.
Now, the common factors can be found like this.
361:19x 19
671:11x 61
363:3x 11x 11
534:2x 3x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 11 = 33
Therefore, the value for common factors is 33.
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 = 46954541502/(1x33)
LCM = 46954541502/33
LCM = 1422864894
Thus, we can understand that the LCM of 361,671,363,534 is 1422864894.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 361, 671, 363, 534
1. What is the LCM of 361, 671, 363, 534?
Answer: LCM of 361, 671, 363, 534 is 1422864894.
2. How to calculate the LCM of 361, 671, 363, 534?
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 361, 671, 363, 534.
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}.