LCM of 951, 788, 197, 128, 277
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 951, 788, 197, 128, 277 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 951, 788, 197, 128, 277. So, keep reading to learn more.
Given numbers are 951,788,197,128,277
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 951,788,197,128,277 is 6642575232.
Find LCM of 951,788,197,128,277 with Prime Factorization
| 2 | 951, 788, 197, 128, 277 |
| 2 | 951, 394, 197, 64, 277 |
| 197 | 951, 197, 197, 32, 277 |
| 951, 1, 1, 32, 277 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 197 x 951 x 1 x 1 x 32 x 277 = 6642575232
Therefore, the lowest common multiple of 951,788,197,128,277 is 6642575232.
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.
951 x 788 x 197 x 128 x 277 = 5234349282816
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.
951 : 1, 3, 317, 951
788 : 1, 2, 4, 197, 394, 788
197 : 1, 197
128 : 1, 2, 4, 8, 16, 32, 64, 128
277 : 1, 277
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 951,788,197,128,277, is 1.
Now, the common factors can be found like this.
951:3x 317
788:2x 2x 197
197:197
128:2x 2x 2x 2x 2x 2x 2
277:277
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 197 = 788
Therefore, the value for common factors is 788.
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 = 5234349282816/(1x788)
LCM = 5234349282816/788
LCM = 6642575232
Thus, we can understand that the LCM of 951,788,197,128,277 is 6642575232.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 951, 788, 197, 128, 277
1. What is the LCM of 951, 788, 197, 128, 277?
Answer: LCM of 951, 788, 197, 128, 277 is 6642575232.
2. How to calculate the LCM of 951, 788, 197, 128, 277?
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 951, 788, 197, 128, 277.
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}.