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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.

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โˆ™ 2009-06-17 16:39:17
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The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

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โˆ™ 2010-06-03 20:48:44

A prime number.

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Q: What number has only one prime factor?
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Related questions

What is a number that only has one prime factor called?

a prime number

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.

Which prime number has one factor?

By definition, all prime numbers have exactly two factors. There is not a prime number that has only one factor.

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.

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 do you call an number that has only one factor?

prime number

What prime number have only in factor?

Prime numbers have only two factors, one and the number itself.

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.

A prime number has on one factor?

Any prime number has only two factors which are itself and one.

What is a positive integer with only one factor?

The positive integer with only one factor is 1.

Is the number one a prime factor?

No 1 it is not a prime number. The definition of a prime number is that it can only have factors of one and itself. Since one already has one then it can not be a prime number.

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