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Is Every prime number is a factor of 1.?
Nope.... 1 is a factor of every prime number !
What number has only prime factors?
Since every number has 1 as a factor, and 1 is not prime, then no number has only prime factors.
Does every composite number have a least one factor that is a prime number?
Yes.
Is there a number where it's factors are all prime?
No. Every number has one as a factor.
Which number is factor of every number?
1 and the number itself except that's a prime number
Why is 2 a prime factor of 70?
because 70 is an even number, and every even number has 2 as a factor.
Does every number have a proper factor that can be multiplied to get another proper factor?
No, prime numbers do not have proper factors.
Is a factor a prime number?
A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies
What least number multiply to 2306 to make it perfect square?
You need to factor it, into prime factors. Then, for every prime factor that appears an ODD number of times, you need to multiply 2306 by this prime factor. Multiply all such prime factors together to get your answer.
Which number is greatest factor of every number?
The greatest factor of any number is the number itself. There is no integer that is the greatest factor of every number. One is a factor of every number. One is the GCF of co-prime numbers.
Is it true that one is a factor of every prime number?
Yes, that is the definition of a prime number, having only two possible factors, one and the prime number itself.
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.
