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in the field above
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To calculate the prime factors of 1 enter a number in the field below and press decompose:
The factorization of 1 is equal to 1, because this is a prime number.
The prime factor tree of 1 is an illustration that shows how the number 1 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:
| 1 | |||||||||
| 1 | 1 | ||||||||
The number 1 is a prime number, and its only factorization is itself.
1 = 1
As 1 is a prime number, it cannot be factorized into other prime numbers.