Find the LCM of 744, 397, 397, 229 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 744, 397, 397, 229. So, keep reading to learn more.
Given numbers are 744,397,397,229
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 744,397,397,229 is 67639272.
Find LCM of 744,397,397,229 with Prime Factorization
397 | 744, 397, 397, 229 |
744, 1, 1, 229 |
Multiply the prime numbers at the bottom and the left side.
397 x 744 x 1 x 1 x 229 = 67639272
Therefore, the lowest common multiple of 744,397,397,229 is 67639272.
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.
744 x 397 x 397 x 229 = 26852790984
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.
744 : 1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744
397 : 1, 397
397 : 1, 397
229 : 1, 229
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 744,397,397,229, is 1.
Now, the common factors can be found like this.
744:2x 2x 2x 3x 31
397:397
397:397
229:229
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
397 = 397
Therefore, the value for common factors is 397.
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 = 26852790984/(1x397)
LCM = 26852790984/397
LCM = 67639272
Thus, we can understand that the LCM of 744,397,397,229 is 67639272.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 744, 397, 397, 229?
Answer: LCM of 744, 397, 397, 229 is 67639272.
2. How to calculate the LCM of 744, 397, 397, 229?
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 744, 397, 397, 229.
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}.