If a number is "on[l]y divisible by one and [a] Prime number", as required by the question, then that number is prime. Therefore it cannot be composite.
If it is a composite number, it is divisible by at least one prime number.
112343211 is a composite number, not a prime number, because it is divisible by 3. A prime number is divisible by exactly two numbers, 1 and itself, while a composite number is divisible by more than two numbers.
Composite numbers are divisible by prime numbers.
None. 12 is a composite and any number divisible by a composite is itself a composite.
400 is a composite number because it is divisible by more than two numbers. Because it ends in a 0, the divisibility rules indicate it is divisible by 2, 5, and 10. (It is also divisible by other numbers.) It is not a prime number because a prime number has exactly two factors, 1 and itself.
73 is a Prime number. It is only evenly divisible by itself and one. A prime number is a number that is divisible only by 1 and itself; it has no other factors. A composite number is a number that is divisible by at least two numbers.
You could try dividing by composite numbers but the number that you are testing is divisible by a composite number, then it will be divisible by a prime factor of that composite number and that prime factor will be smaller. It is always easier to work with smaller numbers.
Composite numbers are the non-prime numbers, numbers that have more than two factors. Every number that is not prime (has factors other than one and itself) is a composite number. A composite number is divisible by some number other than one and itself. For example, the number 6 is a composite number because it is divisible by 2 and 3 (in addition to 1 and 6) while the number 7 is prime because it is not divisible by any number other than 1 and 7.
All numbers are divisible by 1. So, apart from the number 1, all numbers are divisible by another number. These numbers are therefore prime or composite.
If your talking about prime numbers, prime numbers are numbers that are only divisible by one and themselves. Composite numbers are numbers divisible by more than one and itself. Like 3 is prime because it is only divisible by 1 and itself. 6 is composite because it is divisible by 1,2,3, and itself.
If a number is divisible by 3 or more numbers than that number is composite, if not than it is prime.
It is a composite number, divisible by 3, 11, 33, and 121 as well as 1 and itself. Prime numbers are those which are only divisible by 1 and themselves.