LCM of 223, 892, 572, 195
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 223, 892, 572, 195 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 223, 892, 572, 195. So, keep reading to learn more.
Given numbers are 223,892,572,195
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 223,892,572,195 is 1913340.
Find LCM of 223,892,572,195 with Prime Factorization
| 2 | 223, 892, 572, 195 |
| 2 | 223, 446, 286, 195 |
| 13 | 223, 223, 143, 195 |
| 223 | 223, 223, 11, 15 |
| 1, 1, 11, 15 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 13 x 223 x 1 x 1 x 11 x 15 = 1913340
Therefore, the lowest common multiple of 223,892,572,195 is 1913340.
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.
223 x 892 x 572 x 195 = 22187090640
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.
223 : 1, 223
892 : 1, 2, 4, 223, 446, 892
572 : 1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572
195 : 1, 3, 5, 13, 15, 39, 65, 195
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 223,892,572,195, is 1.
Now, the common factors can be found like this.
223:223
892:2x 2x 223
572:2x 2x 11x 13
195:3x 5x 13
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 13x 223 = 11596
Therefore, the value for common factors is 11596.
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 = 22187090640/(1x11596)
LCM = 22187090640/11596
LCM = 1913340
Thus, we can understand that the LCM of 223,892,572,195 is 1913340.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 223, 892, 572, 195
1. What is the LCM of 223, 892, 572, 195?
Answer: LCM of 223, 892, 572, 195 is 1913340.
2. How to calculate the LCM of 223, 892, 572, 195?
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 223, 892, 572, 195.
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}.