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What number is only divisible by one prime number?
Any prime number.
What does prime numder mean?
A prime number is a number that can not be divisible by any other number besides one.
True or false if two numbers a relatively prime one of the must be prime?
False. Consider 4 and 9. Neither are prime, but they have no common factors other than 1 and are therefore relatively prime. More generally, any two numbers p^n and q^n where p, q both prime and n<>p or q and n>1 are relatively prime. This is by no means all pairs of relatively prime numbers, but it's an easy way to find examples where neither of the pair is prime.
Does 293 have any factors?
Answer For YOU!293 is a prime number and prime numbers are numbers that are divisible by itself and 1. Rember 1 is not a prime number.1 is not prime because a prime number has to factors 1 and itself but one is its self there for it only has one factor.Correct! 293 is a PRIME number. Its factors are 293 and 1. If you are looking of prime factors, it is not here.
What is divisible by 89?
By one and itself, it is a prime number.
How can you choose one number so that so that it will be relatively prime to any other number?
Relatively prime numbers have a GCF of 1.
How can you choose a number so that it will be relatively prime to any other number?
To choose a number that is relatively prime to any other number, you need to select a number that has no common factors (other than 1) with those other numbers. One way to ensure this is to choose a prime number. Prime numbers only have two factors: 1 and itself, making them relatively prime to any other number.
What are the realitivly prime numbers?
Any number greater than one can be relatively prime. Two relatively prime numbers have a GCF of 1.
What are all the relatively prime numbers up to 50?
All of them. Any number greater than one can be relatively prime.
What are the relatively prime numbers between 1 and 100000?
Any number greater than one can potentially be relatively prime with another.
How can you choose one number so it will be relatively prime to any other number?
Choose an odd number. it will most likely be relativity prime to another number.
What number has the greatest common factor of one?
Any set of prime or relatively prime numbers, like consecutive integers.
What are all the composite numbers between 50 and 100 that are relatively prime?
A single number cannot be relatively prime. Any pair of numbers between 50 and 100 of which one is a prime will be relatively prime. There are 728 pairs of numbers that are relatively prime and I have neither the time nor patience to list them all!
Which two numbers are relatively prime?
There is only one number which is neither composite nor prime (not two). That number is 1. Zero is probably the other one they have in mind.
Are the numbers 49 and 84 relatively prime?
The prime factors of 4 are 2 and 2. The prime factors of 9 are 3 and 3. They do not have any prime factors in common, so they are relatively prime.
How can you choose one number so that it will be relatively prime?
No
Can even numbers be relatively prime?
Yes, but only one number is. A prime number is any number that only has only one and itself as factors. By definition even numbers have a factor of two. Therefore the only even number that is prime is the number 2.
