The first four primes have this property: 17 = 2 + 3 + 5 + 7 (all primes).
So does 23 (2+3+7+11)
The smallest odd prime is 3.The smallest prime is even and is 2.1 is not a prime: although it is 1 times itself, a prime is a number which has exactly two different factorsWith 1, there is only 1 factor (1, the number itself), so it is not a prime.
The smallest odd prime is 3.The smallest prime is even and is 2.1 is not a prime: although it is 1 times itself, a prime is a number which has exactly two different factorsWith 1, there is only 1 factor (1, the number itself), so it is not a prime.
The smallest and only even prime number is 2, as it can only be divided by 1 and itself.
The smallest prime number greater than 15 is 17. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this case, 17 is indivisible by any other numbers except for 1 and itself, making it a prime number.
There is no such thing. A prime number can only be divided by itself and the number one, all even numbers can be divided by 2. 2 is the only even prime number.
2, 3, 5, 7, and 11. This is due to by definition a number is a prime number if it can only be divided by 1 and itself so 1 itself cannot be a prime number.
The smallest number divisible by first four prime numbers is 2x3x5x7 = 210.
The smallest odd prime is 3.The smallest prime is even and is 2.1 is not a prime: although it is 1 times itself, a prime is a number which has exactly two different factorsWith 1, there is only 1 factor (1, the number itself), so it is not a prime.
Since a prime number can only be divided by itself and one, theoretically, the smallest prime number is 1 itself. However - many people class the number 1 as a 'special' case - and thus claim the smallest prime number is 2.
The smallest odd prime is 3.The smallest prime is even and is 2.1 is not a prime: although it is 1 times itself, a prime is a number which has exactly two different factorsWith 1, there is only 1 factor (1, the number itself), so it is not a prime.
The smallest and only even prime number is 2, as it can only be divided by 1 and itself.
The smallest prime number greater than 15 is 17. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In this case, 17 is indivisible by any other numbers except for 1 and itself, making it a prime number.
2 and 3 are the smallest prime number there is2 and 3
There isn't one. Negative numbers have prime factors and numbers don't stop. The smallest positive numbers with a prime factor is 2.
There is no such thing. A prime number can only be divided by itself and the number one, all even numbers can be divided by 2. 2 is the only even prime number.
2 is the smallest prime number. 11 and 97 are the least and greatest two-digit prime numbers.
A prime number is only divisible by itself and 1... A squared number is a multiple of itself - and thus is not a prime number !