The numbers between 10 and 20 that are not prime are 12, 14, 15, 16 and 18. So 15 is the odd number and the rest are even numbers.
If that's 12, 48, 16 and 32, none of them are prime.
The question is: What are the prime numbers between 16 and 32? We must first remember what a prime number is. A prime number is a number that can only be divided by 1 fand also by itself. So the numbers between 16 and 32 that can only be divided by 1 and itself are 17, 19, 23, 29, and 31.
The next prime number after the composite number of 16 is 17
It can be. 16 is relatively prime with 25.
The numbers between 10 and 20 that are not prime are 12, 14, 15, 16 and 18. So 15 is the odd number and the rest are even numbers.
47 - 31 = 16
If that's 12, 48, 16 and 32, none of them are prime.
The number of factors of a number is calculated as the product of the powers of the number written in power format increased by 1. As there are required to be 5 factors, and as 5 is a prime, it can only be achieved if the number has a prime factorisation which is a single prime raised to the 4th power. The smallest prime is 2, and 2⁴ = 16 The next prime is 3, and 3⁴ = 81 which is too big. → the required number is 16 (which has the 5 factors 1, 2, 4, 8, 16).
The question is: What are the prime numbers between 16 and 32? We must first remember what a prime number is. A prime number is a number that can only be divided by 1 fand also by itself. So the numbers between 16 and 32 that can only be divided by 1 and itself are 17, 19, 23, 29, and 31.
32
32 = 9 42 = 16 12 lies between 9 and 16, so √12 lies between 3 and 4.
The next prime number after the composite number of 16 is 17
Small words make a difference. No prime number "has" a factor of 16. But 2 is the only prime number that "is" a factor of 16.
The factors of 16 are 1,2,4,8 & 16. A prime number is only divisible by itself and 1. Therefore the only prime number is 2.
16
It can be. 16 is relatively prime with 25.