LCM of 556, 133, 551, 603
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 556, 133, 551, 603 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 556, 133, 551, 603. So, keep reading to learn more.
Given numbers are 556,133,551,603
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 556,133,551,603 is 1293128676.
Find LCM of 556,133,551,603 with Prime Factorization
| 19 | 556, 133, 551, 603 |
| 556, 7, 29, 603 |
Multiply the prime numbers at the bottom and the left side.
19 x 556 x 7 x 29 x 603 = 1293128676
Therefore, the lowest common multiple of 556,133,551,603 is 1293128676.
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.
556 x 133 x 551 x 603 = 24569444844
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.
556 : 1, 2, 4, 139, 278, 556
133 : 1, 7, 19, 133
551 : 1, 19, 29, 551
603 : 1, 3, 9, 67, 201, 603
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 556,133,551,603, is 1.
Now, the common factors can be found like this.
556:2x 2x 139
133:7x 19
551:19x 29
603:3x 3x 67
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
19 = 19
Therefore, the value for common factors is 19.
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 = 24569444844/(1x19)
LCM = 24569444844/19
LCM = 1293128676
Thus, we can understand that the LCM of 556,133,551,603 is 1293128676.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 556, 133, 551, 603
1. What is the LCM of 556, 133, 551, 603?
Answer: LCM of 556, 133, 551, 603 is 1293128676.
2. How to calculate the LCM of 556, 133, 551, 603?
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 556, 133, 551, 603.
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}.