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What is a number that has exactly eight factors including 21 351 and itself?
Wiki User
∙ 7y ago
There cannot be any. If the number has 21 and 351 as factors then it already has 16 factors.
Wiki User
∙ 7y ago
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Has exactly two factors one and itself?
A prime number
What is a whole number when it has exactly 2 factors?
A prime number has exactly two factors: itself and 1.
How do you get the factors of 2?
By dividing it by all numbers smaller than itself and if any number divides it exactly with a remainder of '0' then it is a factor. 2 is a prime number and apart from 1 and itself it does not have any factors.
Why does every number have 1 as a proper factor?
Every number has one as a factor because one can divide into any number with no remainder. Every number does not have one as a proper factor because the set of proper factors does not contain one and the number itself.
Why is the set of factors of a number not the same as the set of proper factors of the number?
The set of factors includes one and the number itself. Proper factors do not include those two.
What whole number has exactly 11 factors including itself?
1024, among others.
What is the least whole number that has exactly 7 factors including 1 and itself?
64
A Whole number with exactly two factors 1 and itself?
A prime number is a whole number with exactly two factors: 1 and itself.
What type of number has exactly two factors?
A prime number has exactly two factors: 1 and itself.
What numbers do not include the number itself?
the proper factors are the factors of a number not including the number itself, or 1.
What is a number that has exactly two factors 1and itself?
a prime number
What is a number that has exactly two factors 1 and itself?
prime number
Does a prime number have o factors?
No, a prime number has exactly two factors: 1 and itself.
Can a prime number have 4 factors?
No, a prime number has exactly two factors: 1 and itself.
Has exactly two factors one and itself?
A prime number
What is a A number that has exactly 2 factors 1 and itself?
prime.
What is a number that has only 2 factors?
Any prime number has exactly two factors, 1 and the number itself.
