LCM of 669, 992, 501, 480, 956
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 669, 992, 501, 480, 956 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 669, 992, 501, 480, 956. So, keep reading to learn more.
Given numbers are 669,992,501,480,956
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 669,992,501,480,956 is 132440913120.
Find LCM of 669,992,501,480,956 with Prime Factorization
| 2 | 669, 992, 501, 480, 956 |
| 2 | 669, 496, 501, 240, 478 |
| 2 | 669, 248, 501, 120, 239 |
| 2 | 669, 124, 501, 60, 239 |
| 2 | 669, 62, 501, 30, 239 |
| 3 | 669, 31, 501, 15, 239 |
| 223, 31, 167, 5, 239 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 2 x 3 x 223 x 31 x 167 x 5 x 239 = 132440913120
Therefore, the lowest common multiple of 669,992,501,480,956 is 132440913120.
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.
669 x 992 x 501 x 480 x 956 = 152571931914240
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.
669 : 1, 3, 223, 669
992 : 1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992
501 : 1, 3, 167, 501
480 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480
956 : 1, 2, 4, 239, 478, 956
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 669,992,501,480,956, is 1.
Now, the common factors can be found like this.
669:3x 223
992:2x 2x 2x 2x 2x 31
501:3x 167
480:2x 2x 2x 2x 2x 3x 5
956:2x 2x 239
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 2x 2x 3x 3 = 1152
Therefore, the value for common factors is 1152.
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 = 152571931914240/(1x1152)
LCM = 152571931914240/1152
LCM = 132440913120
Thus, we can understand that the LCM of 669,992,501,480,956 is 132440913120.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 669, 992, 501, 480, 956
1. What is the LCM of 669, 992, 501, 480, 956?
Answer: LCM of 669, 992, 501, 480, 956 is 132440913120.
2. How to calculate the LCM of 669, 992, 501, 480, 956?
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 669, 992, 501, 480, 956.
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}.