They are all odd, and they are all prime numbers
9 = 3*3 and so it is not a prime.
The prime numbers from 1 - 5 are 2, 3, and 5.
There are not three prime numbers that have the sum of 3. The smallest prime number is 2. If all three prime numbers were 2, the sum would 2 + 2 + 2 = 6, so that is the smallest number that is the sum of three prime numbers.
Prime numbers are only divisible by 1 and themselves. Since 3 is not a prime number, any prime number divisible by 3 does not exist. Therefore, the set of prime numbers divisible by 3 is an empty set.
After 5, all prime numbers end with 1, 3, 7 or 9.
Other than 2, no prime numbers are even. So prime numbers can't end in even numbers. After 5, no prime number can end in 5. After 5, all prime numbers end in 1, 3, 7 or 9.
That's an infinite list.
That's an infinite list.
There are an infinite amount of prime numbers, as numbers never end. Prime numbers are numbers that are only divisible by 1 and itself. For example, 2, 3, 5, 53, and 97 are prime numbers.
Themselves because they are all prime numbers.
All the prime numbers of six are 2 and 3.
The prime numbers from 1 to 3 are 2 and 3.
They are all odd, and they are all prime numbers
They can end with 1, 2, 3, 7 or 9.
The numbers 2 and 3 are consecutive prime numbers. Are there other pairs of prime numbers which are consecutive numbers?
When all of them are prime numbers,then just multiply the numbers to get the LCM of those 3 numbers.