The sum of 5 composite numbers can be either composite, or prime, depending on the case.
0 is a composite number. 5 is prime.
Of those, 5 is not composite.
5 is a prime number having 1 and 5 as its only factors. It makes no difference to the factors of 5 if the digit 5 is in composite numbers.
All numbers that are greater than 5 and end in 5 are composite numbers because they are divisible by 5 in addition to 1 and the number itself. 655 is therefore a composite number.
The sum of 5 composite numbers can be either composite, or prime, depending on the case.
5 is a prime number and is not have a composite number in its factors.
0 is a composite number. 5 is prime.
Of those, 5 is not composite.
23,465 is composite. All numbers greater than 5 that end in 5 are composite.
5 is a prime number having 1 and 5 as its only factors. It makes no difference to the factors of 5 if the digit 5 is in composite numbers.
All numbers that are greater than 5 and end in 5 are composite numbers because they are divisible by 5 in addition to 1 and the number itself. 655 is therefore a composite number.
605 is composite. (All whole numbers ending in 5 are composite numbers, except the number 5 itself.).
no 5 is not a composite number 10 15 20 and 25 are composite
There are many, many more composite numbers than prime numbers. For example, beyond the number 3, every other number is composite, as it is divisible by 2. Following this, every number ending with a 5 other than 5 itself is composite, as it is divisible by 5, and every third odd number is divisble by 3. There are many complicated divisibility tests for numbers above 5.
5 and 7 are both prime numbers.
5 and 37 are prime. 12 and 18 are composite.