LCM of 437, 753, 972, 281
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 437, 753, 972, 281 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 437, 753, 972, 281. So, keep reading to learn more.
Given numbers are 437,753,972,281
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 437,753,972,281 is 29959029684.
Find LCM of 437,753,972,281 with Prime Factorization
| 3 | 437, 753, 972, 281 |
| 437, 251, 324, 281 |
Multiply the prime numbers at the bottom and the left side.
3 x 437 x 251 x 324 x 281 = 29959029684
Therefore, the lowest common multiple of 437,753,972,281 is 29959029684.
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.
437 x 753 x 972 x 281 = 89877089052
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.
437 : 1, 19, 23, 437
753 : 1, 3, 251, 753
972 : 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972
281 : 1, 281
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 437,753,972,281, is 1.
Now, the common factors can be found like this.
437:19x 23
753:3x 251
972:2x 2x 3x 3x 3x 3x 3
281:281
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3 = 3
Therefore, the value for common factors is 3.
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 = 89877089052/(1x3)
LCM = 89877089052/3
LCM = 29959029684
Thus, we can understand that the LCM of 437,753,972,281 is 29959029684.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 437, 753, 972, 281
1. What is the LCM of 437, 753, 972, 281?
Answer: LCM of 437, 753, 972, 281 is 29959029684.
2. How to calculate the LCM of 437, 753, 972, 281?
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 437, 753, 972, 281.
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}.