Find the LCM of 451, 533, 884, 197 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 451, 533, 884, 197. So, keep reading to learn more.
Given numbers are 451,533,884,197
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 451,533,884,197 is 78540748.
Find LCM of 451,533,884,197 with Prime Factorization
13 | 451, 533, 884, 197 |
41 | 451, 41, 68, 197 |
11, 1, 68, 197 |
Multiply the prime numbers at the bottom and the left side.
13 x 41 x 11 x 1 x 68 x 197 = 78540748
Therefore, the lowest common multiple of 451,533,884,197 is 78540748.
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.
451 x 533 x 884 x 197 = 41862218684
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.
451 : 1, 11, 41, 451
533 : 1, 13, 41, 533
884 : 1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884
197 : 1, 197
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 451,533,884,197, is 1.
Now, the common factors can be found like this.
451:11x 41
533:13x 41
884:2x 2x 13x 17
197:197
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
13x 41 = 533
Therefore, the value for common factors is 533.
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 = 41862218684/(1x533)
LCM = 41862218684/533
LCM = 78540748
Thus, we can understand that the LCM of 451,533,884,197 is 78540748.
Here are some samples of LCM of two or more Numbers calculations.
1. What is the LCM of 451, 533, 884, 197?
Answer: LCM of 451, 533, 884, 197 is 78540748.
2. How to calculate the LCM of 451, 533, 884, 197?
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 451, 533, 884, 197.
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}.