Find the LCM of 440, 567, 847, 669, 722 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 440, 567, 847, 669, 722. So, keep reading to learn more.
Given numbers are 440,567,847,669,722
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 440,567,847,669,722 is 220922772840.
Find LCM of 440,567,847,669,722 with Prime Factorization
2 | 440, 567, 847, 669, 722 |
3 | 220, 567, 847, 669, 361 |
7 | 220, 189, 847, 223, 361 |
11 | 220, 27, 121, 223, 361 |
20, 27, 11, 223, 361 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 11 x 20 x 27 x 11 x 223 x 361 = 220922772840
Therefore, the lowest common multiple of 440,567,847,669,722 is 220922772840.
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.
440 x 567 x 847 x 669 x 722 = 102066321052080
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.
440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
567 : 1, 3, 7, 9, 21, 27, 63, 81, 189, 567
847 : 1, 7, 11, 77, 121, 847
669 : 1, 3, 223, 669
722 : 1, 2, 19, 38, 361, 722
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 440,567,847,669,722, is 1.
Now, the common factors can be found like this.
440:2x 2x 2x 5x 11
567:3x 3x 3x 3x 7
847:7x 11x 11
669:3x 223
722:2x 19x 19
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 7x 11 = 462
Therefore, the value for common factors is 462.
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 = 102066321052080/(1x462)
LCM = 102066321052080/462
LCM = 220922772840
Thus, we can understand that the LCM of 440,567,847,669,722 is 220922772840.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 440, 567, 847, 669, 722?
Answer: LCM of 440, 567, 847, 669, 722 is 220922772840.
2. How to calculate the LCM of 440, 567, 847, 669, 722?
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 440, 567, 847, 669, 722.
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}.