Find the LCM of 937, 168, 165, 869, 440 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 937, 168, 165, 869, 440. So, keep reading to learn more.
Given numbers are 937,168,165,869,440
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 937,168,165,869,440 is 683972520.
Find LCM of 937,168,165,869,440 with Prime Factorization
2 | 937, 168, 165, 869, 440 |
2 | 937, 84, 165, 869, 220 |
2 | 937, 42, 165, 869, 110 |
3 | 937, 21, 165, 869, 55 |
5 | 937, 7, 55, 869, 55 |
11 | 937, 7, 11, 869, 11 |
937, 7, 1, 79, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 5 x 11 x 937 x 7 x 1 x 79 x 1 = 683972520
Therefore, the lowest common multiple of 937,168,165,869,440 is 683972520.
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.
937 x 168 x 165 x 869 x 440 = 9931280990400
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.
937 : 1, 937
168 : 1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168
165 : 1, 3, 5, 11, 15, 33, 55, 165
869 : 1, 11, 79, 869
440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 937,168,165,869,440, is 1.
Now, the common factors can be found like this.
937:937
168:2x 2x 2x 3x 7
165:3x 5x 11
869:11x 79
440:2x 2x 2x 5x 11
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 3x 5x 11x 11 = 14520
Therefore, the value for common factors is 14520.
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 = 9931280990400/(1x14520)
LCM = 9931280990400/14520
LCM = 683972520
Thus, we can understand that the LCM of 937,168,165,869,440 is 683972520.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 937, 168, 165, 869, 440?
Answer: LCM of 937, 168, 165, 869, 440 is 683972520.
2. How to calculate the LCM of 937, 168, 165, 869, 440?
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 937, 168, 165, 869, 440.
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}.