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Which numbers between 10 and 20 only have factors of one and itself?
Wiki User
∙ 10y ago
Square numbers have an odd number of factors.
Wiki User
∙ 11y ago
Wiki User
∙ 10y agoPrime numbers in that range include 11, 13, 17 and 19.
Wiki User
∙ 13y agoEvery number is a factor of itself. Doesn't even need to be whole, or even rational.
Wiki User
∙ 7y agoWiki User
∙ 11y agoYes.
Wiki User
∙ 11y agoYes.
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What are the factors of prime numbers 1 24?
Any prime number only has two factors: one and the number itself.
Is 8 a factor of 49?
No, the only factors of 49 are 1, 7, and 49. Therefore, 8 and 5 are not factors of 49.
What numbers 2 have 5 factors?
That could either be "What numbers have 5 factors" or "What numbers have 2 and 5 as factors." Prime numbers to the fourth power, like 16 and 81, have 5 factors. Any multiple of 10 has 2 and 5 as a factor.
What are the factors for 1009?
1009 is a prime number so its only factors are 1 and itself.
When is the LCM of a pair of numbers one of the numbers?
Yes, if one of the numbers is a multiple of the other.
What are numbers that have only two factors?
Prime numbers only have one and itself as factors.
What is the connection between prime numbers?
They all have only two factors: one and the number itself.
What is composite numbers between 10 and 26?
They are the numbers that have more than 2 factors in them because a prime number has only 2 factors which are itself and one
Numbers with only 2 factors are called?
Numbers having only 2 factors are prime numbers. Their only factors are 1 and themselves. Prime numbers. The only two factors should be 1 and itself.
What are the prim numbers?
prime numbers are numbers that their only factors are 1 and itself.
How many numbers between 1 and 100 are factors of 101?
None, 101 is a prime number and so has only 1 and itself as factors.
What is prime and compisite?
Prime numbers are numbers that are only divisible by 1 and itself. It only has two factors (1 and itself) Composite numbers have more than 2 factors (1 and itself). They are divisible by more than just 1 and itself.
What is differences between prime number and compost number?
The difference between prime and composite numbers is simple. Prime numbers have only two factors, 1 and itself. Composite numbers are divisible by more than two numbers
Do prime numbers have factors?
Yes, prime numbers have factors. A prime number has only two factors(1 and itself).
Are factors numbers that you can only multiply by one or itself?
No, those are prime numbers.
What numbers has only 2 factors?
Any prime number, a prime number is a number of which the only factors are it and itself.
What are the numbers and prime factors of 71?
71 is prime. Its only factors are one and itself.
