1 is the lowest Prime number.
Extra: 2 is the ONLY even prime number.
Chat with our AI personalities
No; 1 is not a prime number. The lowest prime number is 2.
The primes are all positive number and 1 is not a prime. We look that the next number, 2 and not that the only divisors of 2 are 1 and 2 itself. That makes it prime and since 1 was not prime, by convention, 2 is the smallest prime.
0 and 1 is not prime number because the prime number can only be divided by the number 1 and itself.
137 is a prime number. A prime number has only two factors, which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.It is a prime number
103 is a prime number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 have a different name.