'7' is an ODD Prime number.
NB
All even numbers end in 0,2,4,6,8, '7' does NOT end in any of these numbers, therefore it is NOT an even number.
'7' is a PRIME Number because there are no number that can be multplied together to answer to '7'.
Being a Prime Number it is NOT a compound number. Compound numbers are those that are the product of the multiplication of two smaller numbers. e.g. 2 x 3 = 6 ( '6' is compound).
The first few prime numbers , up '20' are;- 2,3,5,7,11,13,17,& 19 .
NB All prime numbers except '2' are ODD numbers. Prime numbers , like all numbers, go to inifinity.
Any number, however large, that ends in an EVEN Number, or ,5, is NOT a prime number.
e.g. 1,000,002 is NOT a prime
e.g. 1,00,000,005 is NOT a prime.
et seq.,
It is a composite number. It is an even number, so it is divisible by 2. The only even number that is a prime number is 2. All other even numbers are composite numbers.
7 is prime.
The Number 7 is a prime number
prime
301 is not prime. 301 = 7 * 43
'98' is a COMPOUND Number. Compound numbers are the product of the multiplication of two( or more) smaller numbers. 2 x 49 = 98 ( So '98' is a compound number) NB Any even number , except '2' , is a compound number. Even numbers are those that end in 0,2,4,6,8 NNB Prime numbers always, except '2' itself, end in an odd number, except '5'. So e.g. 1,000,002 is Compound, it ends in '2' . It is NOT prime. 1,000,000,015 is a compound number, because it ends in '5'. The odd number exception.
It is a composite number. It is an even number, so it is divisible by 2. The only even number that is a prime number is 2. All other even numbers are composite numbers.
266 is a composite number, as are all even numbers reater than 2.
7 is prime.
prime
The Number 7 is a prime number
8 is a composite number but 7 is a prime number
prime
301 is not prime. 301 = 7 * 43
7 is prime
CompositeThe only even prime number is 2.Any other even number is composite.The prime decomposition of 1048348 is2^2 * 7 *37441
343 is not prime. 343 = 7 * 7 * 7