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The definition of a Prime number is a number which has only two factors: 1 and itself. All prime numbers have only two factors: one and themselves. So, asking "What is a prime number that has only 2 factors one and itself" is like asking "What is a type of cocker spaniel that is a dog?"
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How you know that 2 is a prime factor?
2 is a prime number because its only factors are one and itself. Since 2 is a prime number, if it is a factor of your number, it is a prime factor.
Has only itself and 1 as a factor?
a prime number
What is the prime factorization of 7?
7 is a prime number and therefore its only prime factor is itself.7 is already prime. Its only prime factor is itself.
What is the prime factor of 37?
There is no factorization. 37 is a prime number.37 is already prime. Its only prime factor is itself.
What is the prime factor of 5?
5 is a prime number. It is only evenly divisible by itself and one.5 is a prime number, so the only prime factor of 5 is itself.5 is already a prime number; it has no factorization.
What do you called a number with only one factor?
prime * * * * * No, the only number with just one factor is 1. Each prime has TWO factors: 1 and the prime itself.
What is a number called when it only has 1 and itself as a factor?
prime
What number has only one prime factor?
No prime number only has one factor. Each prime number has itself and 1 as factors. Now, the number 1 of course has only one factor, but it is technically not a prime number.
How do you solve a prime factor of 13?
13 is a prime number. The only prime factor of a prime number is the number itself.
What is the only prime number that has a factor of 16?
Small words make a difference. No prime number "has" a factor of 16. But 2 is the only prime number that "is" a factor of 16.
What are the prime factors of 71?
71 is a prime number and its only prime factor is itself. Its only other factor is 1, which is not a prime number.none because 71 is prime71 is a prime number and its only prime factor is itself. Its only other factor is 1, which is not a prime number.none because 71 is prime
Why a prime number cannot be written as a product of prime factors?
A prime number has only one prime factor, and that prime factor is the number itself.
What is prime factor of 41?
41 is a prime number. Its only prime factor is 41.
What is the only prime number that is a factor of the number 16?
prime factor = prime number which can be divided into the given number with no remainder ie 2
How you know that 2 is a prime factor?
2 is a prime number because its only factors are one and itself. Since 2 is a prime number, if it is a factor of your number, it is a prime factor.
What are the factors and prime factors of 103?
103 is a prime number. The only two factors of a prime number are 1 and itself. The only factor pair of 103 is 1 x 103. There is only one factor pair of a prime number. The proper factors of 103 are only 1 or, if the definition you are using excludes 1, there are none. The only prime factor of 103 is 103. There is only one prime factor of a prime number - itself. The distinct prime factor (listing each prime factor only once) of 103 is also 103.
What is a prime number that is a factor of 16?
The only prime factor of 16 is 2.
