LCM of 233, 427, 455, 533, 400
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 233, 427, 455, 533, 400 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 233, 427, 455, 533, 400. So, keep reading to learn more.
Given numbers are 233,427,455,533,400
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 233,427,455,533,400 is 21211481200.
Find LCM of 233,427,455,533,400 with Prime Factorization
| 5 | 233, 427, 455, 533, 400 |
| 7 | 233, 427, 91, 533, 80 |
| 13 | 233, 61, 13, 533, 80 |
| 233, 61, 1, 41, 80 |
Multiply the prime numbers at the bottom and the left side.
5 x 7 x 13 x 233 x 61 x 1 x 41 x 80 = 21211481200
Therefore, the lowest common multiple of 233,427,455,533,400 is 21211481200.
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.
233 x 427 x 455 x 533 x 400 = 9651223946000
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.
233 : 1, 233
427 : 1, 7, 61, 427
455 : 1, 5, 7, 13, 35, 65, 91, 455
533 : 1, 13, 41, 533
400 : 1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 233,427,455,533,400, is 1.
Now, the common factors can be found like this.
233:233
427:7x 61
455:5x 7x 13
533:13x 41
400:2x 2x 2x 2x 5x 5
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 7x 13 = 455
Therefore, the value for common factors is 455.
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 = 9651223946000/(1x455)
LCM = 9651223946000/455
LCM = 21211481200
Thus, we can understand that the LCM of 233,427,455,533,400 is 21211481200.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 233, 427, 455, 533, 400
1. What is the LCM of 233, 427, 455, 533, 400?
Answer: LCM of 233, 427, 455, 533, 400 is 21211481200.
2. How to calculate the LCM of 233, 427, 455, 533, 400?
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 233, 427, 455, 533, 400.
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}.