Find the LCM of 699, 359, 978, 576, 531 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 699, 359, 978, 576, 531. So, keep reading to learn more.
Given numbers are 699,359,978,576,531
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 699,359,978,576,531 is 463353522624.
Find LCM of 699,359,978,576,531 with Prime Factorization
2 | 699, 359, 978, 576, 531 |
3 | 699, 359, 489, 288, 531 |
3 | 233, 359, 163, 96, 177 |
233, 359, 163, 32, 59 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 233 x 359 x 163 x 32 x 59 = 463353522624
Therefore, the lowest common multiple of 699,359,978,576,531 is 463353522624.
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.
699 x 359 x 978 x 576 x 531 = 75063270665088
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.
699 : 1, 3, 233, 699
359 : 1, 359
978 : 1, 2, 3, 6, 163, 326, 489, 978
576 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576
531 : 1, 3, 9, 59, 177, 531
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 699,359,978,576,531, is 1.
Now, the common factors can be found like this.
699:3x 233
359:359
978:2x 3x 163
576:2x 2x 2x 2x 2x 2x 3x 3
531:3x 3x 59
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 3x 3x 3 = 162
Therefore, the value for common factors is 162.
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 = 75063270665088/(1x162)
LCM = 75063270665088/162
LCM = 463353522624
Thus, we can understand that the LCM of 699,359,978,576,531 is 463353522624.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 699, 359, 978, 576, 531?
Answer: LCM of 699, 359, 978, 576, 531 is 463353522624.
2. How to calculate the LCM of 699, 359, 978, 576, 531?
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 699, 359, 978, 576, 531.
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}.