LCM of 429, 228, 390, 893, 263
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 429, 228, 390, 893, 263 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 429, 228, 390, 893, 263. So, keep reading to learn more.
Given numbers are 429,228,390,893,263
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 429,228,390,893,263 is 2015090220.
Find LCM of 429,228,390,893,263 with Prime Factorization
| 2 | 429, 228, 390, 893, 263 |
| 3 | 429, 114, 195, 893, 263 |
| 13 | 143, 38, 65, 893, 263 |
| 19 | 11, 38, 5, 893, 263 |
| 11, 2, 5, 47, 263 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 13 x 19 x 11 x 2 x 5 x 47 x 263 = 2015090220
Therefore, the lowest common multiple of 429,228,390,893,263 is 2015090220.
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.
429 x 228 x 390 x 893 x 263 = 8959091118120
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.
429 : 1, 3, 11, 13, 33, 39, 143, 429
228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228
390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390
893 : 1, 19, 47, 893
263 : 1, 263
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 429,228,390,893,263, is 1.
Now, the common factors can be found like this.
429:3x 11x 13
228:2x 2x 3x 19
390:2x 3x 5x 13
893:19x 47
263:263
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 13x 19 = 4446
Therefore, the value for common factors is 4446.
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 = 8959091118120/(1x4446)
LCM = 8959091118120/4446
LCM = 2015090220
Thus, we can understand that the LCM of 429,228,390,893,263 is 2015090220.
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FAQs on LCM of 429, 228, 390, 893, 263
1. What is the LCM of 429, 228, 390, 893, 263?
Answer: LCM of 429, 228, 390, 893, 263 is 2015090220.
2. How to calculate the LCM of 429, 228, 390, 893, 263?
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 429, 228, 390, 893, 263.
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}.