A prime number is a number that has only two factors, that is 1 and the number itself. The smallest non-zero number is 1.

A prime number must have exactly two factors (1 and the number itself). Therefore, the number 2 is the lowest prime number as its only factors are 1 and 2.

23 мая 2024 г. · The answer is: 2. One is not a prime number because it only has one factor, itself. Prime numbers are numbers with 2 factors.

(i) 1 is the smallest prime number. (ii) If a number is prime, it must be odd. (iii) The sum of two prime numbers is always a prime number. (iv) If two numbers ...

Therefore, we can say that 2 is the smallest prime number.

8 окт. 2023 г. · Well, 2 is the smallest prime number and also the only even one, so you have to exclude it because adding it to two other primes would cause ...

The smallest prime number in number system is 2 .

The smallest prime number is 2. The smallest composite number is 4. To find the HCF of 2 and 4 let us write their prime factorization.

4 окт. 2022 г. · The smallest prime number that can be written as the sum of two other prime numbers is 5. It is the sum of 2 and 3 which are prime numbers.