its an odd number because prime numbers have two divisable numbers. 1 has 1
The first prime number that is odd is 3, so the second odd prime number is 5. Some think 1 is the first prime nunber, but 1 is neither prime nor composite.
False because 1 is not a prime or a composite number and the smallest odd Prime number is 3
False because 1 is not a prime or a composite number and the smallest odd prime number is 3
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.
1 is odd and 2 is even? 1 is actually a prime number, 2 is considered an even number. But it is also a prime number
While all prime numbers are odd (except 2), not all odd numbers are prime. 9 for example is an odd number, but you can get it by multiplying 3X3, so it is not prime. Odd numbers are numbers that are not divisible by 2. Prime numbers are numbers that cannot be generated by multiplying 2 whole numbers besides 1 and itself.
1/2
Odd numbers end in 1, 3, 5, 7 or 9. Prime numbers have only two factors. 47 is an odd prime number.
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 first odd prime number is 3, not 1, because 1 has only 1 factor, 1, while prime numbers must have 2 factors, 1 and itself.
Zero is neither prime or composite but it is an even number because it is between 2 odd numbers which are -1 and +1