Find the LCM of 688, 999, 446, 216, 522 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 688, 999, 446, 216, 522. So, keep reading to learn more.
Given numbers are 688,999,446,216,522
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 688,999,446,216,522 is 4444846704.
Find LCM of 688,999,446,216,522 with Prime Factorization
2 | 688, 999, 446, 216, 522 |
2 | 344, 999, 223, 108, 261 |
2 | 172, 999, 223, 54, 261 |
3 | 86, 999, 223, 27, 261 |
3 | 86, 333, 223, 9, 87 |
3 | 86, 111, 223, 3, 29 |
86, 37, 223, 1, 29 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 3 x 3 x 86 x 37 x 223 x 1 x 29 = 4444846704
Therefore, the lowest common multiple of 688,999,446,216,522 is 4444846704.
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.
688 x 999 x 446 x 216 x 522 = 34563127970304
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.
688 : 1, 2, 4, 8, 16, 43, 86, 172, 344, 688
999 : 1, 3, 9, 27, 37, 111, 333, 999
446 : 1, 2, 223, 446
216 : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216
522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 688,999,446,216,522, is 1.
Now, the common factors can be found like this.
688:2x 2x 2x 2x 43
999:3x 3x 3x 37
446:2x 223
216:2x 2x 2x 3x 3x 3
522:2x 3x 3x 29
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 3x 3x 3x 3x 3 = 7776
Therefore, the value for common factors is 7776.
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 = 34563127970304/(1x7776)
LCM = 34563127970304/7776
LCM = 4444846704
Thus, we can understand that the LCM of 688,999,446,216,522 is 4444846704.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 688, 999, 446, 216, 522?
Answer: LCM of 688, 999, 446, 216, 522 is 4444846704.
2. How to calculate the LCM of 688, 999, 446, 216, 522?
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 688, 999, 446, 216, 522.
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}.