Find the LCM of 423, 425, 262, 816, 139 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 423, 425, 262, 816, 139. So, keep reading to learn more.
Given numbers are 423,425,262,816,139
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 423,425,262,816,139 is 52376367600.
Find LCM of 423,425,262,816,139 with Prime Factorization
2 | 423, 425, 262, 816, 139 |
3 | 423, 425, 131, 408, 139 |
17 | 141, 425, 131, 136, 139 |
141, 25, 131, 8, 139 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 17 x 141 x 25 x 131 x 8 x 139 = 52376367600
Therefore, the lowest common multiple of 423,425,262,816,139 is 52376367600.
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.
423 x 425 x 262 x 816 x 139 = 5342389495200
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.
423 : 1, 3, 9, 47, 141, 423
425 : 1, 5, 17, 25, 85, 425
262 : 1, 2, 131, 262
816 : 1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816
139 : 1, 139
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 423,425,262,816,139, is 1.
Now, the common factors can be found like this.
423:3x 3x 47
425:5x 5x 17
262:2x 131
816:2x 2x 2x 2x 3x 17
139:139
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 17 = 102
Therefore, the value for common factors is 102.
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 = 5342389495200/(1x102)
LCM = 5342389495200/102
LCM = 52376367600
Thus, we can understand that the LCM of 423,425,262,816,139 is 52376367600.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 423, 425, 262, 816, 139?
Answer: LCM of 423, 425, 262, 816, 139 is 52376367600.
2. How to calculate the LCM of 423, 425, 262, 816, 139?
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 423, 425, 262, 816, 139.
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}.