Find the LCM of 372, 377, 661, 841 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 372, 377, 661, 841. So, keep reading to learn more.
Given numbers are 372,377,661,841
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 372,377,661,841 is 2688337236.
Find LCM of 372,377,661,841 with Prime Factorization
29 | 372, 377, 661, 841 |
372, 13, 661, 29 |
Multiply the prime numbers at the bottom and the left side.
29 x 372 x 13 x 661 x 29 = 2688337236
Therefore, the lowest common multiple of 372,377,661,841 is 2688337236.
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.
372 x 377 x 661 x 841 = 77961779844
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.
372 : 1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372
377 : 1, 13, 29, 377
661 : 1, 661
841 : 1, 29, 841
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 372,377,661,841, is 1.
Now, the common factors can be found like this.
372:2x 2x 3x 31
377:13x 29
661:661
841:29x 29
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
29 = 29
Therefore, the value for common factors is 29.
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 = 77961779844/(1x29)
LCM = 77961779844/29
LCM = 2688337236
Thus, we can understand that the LCM of 372,377,661,841 is 2688337236.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 372, 377, 661, 841?
Answer: LCM of 372, 377, 661, 841 is 2688337236.
2. How to calculate the LCM of 372, 377, 661, 841?
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 372, 377, 661, 841.
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}.