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What is the prime factorization of 121?
How to use the tool
To calculate the prime factors of 121 enter a number in the field below and press decompose:
Answer to the Factorization of 121
The factorization of 121 is equal to 11 × 11. We find these factors by successively dividing 121 by the prime numbers until we obtain the prime factors.
Factor Tree of 121
The prime factor tree of 121 is an illustration that shows how the number 121 is decomposed into its fundamental prime factors, as 2, 3 and 5. This visual representation helps you understand the underlying structure of the number and how it is formed from smaller prime numbers.
Look at the following tree:
| 121 | |||||||||
| 11 | 11 | ||||||||
Steps to Factor the Number 121
1. Obtaining the Prime Factors:
As the number 121 é um quadrado perfeito, ele não possui fatores primos além de si mesmo.
The prime factor of 121 is just 121.
2. Factorization Expression:
Write the factorization of the number 121 using its only prime factor. The complete factorization of 121 is:
121 = 11 × 11
These steps show how the number 121 can be factored into its prime components, which is helpful in understanding its structure and mathematical properties.
