Can you tell me, in a concise manner, how many prime numbers exist within the range of 2 to 18, inclusive? I'm particularly interested in understanding the specific count of these numbers, which are only divisible by 1 and themselves. Please provide a direct response that answers my query succinctly.
6 answers
Federico
Thu Aug 15 2024
Prime numbers are numbers greater than 1 that have no divisors other than 1 and themselves.
Caterina
Thu Aug 15 2024
Among the numbers under 20, there are 8 prime numbers: 2, 3, 5, 7, 11, 13, 17, and 19.
Maria
Thu Aug 15 2024
Expanding the range, the first 10 prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23, and 29.
IncheonBeauty
Wed Aug 14 2024
The distribution of prime numbers is not uniform, with some intervals containing more primes than others.
Maria
Wed Aug 14 2024
For instance, between 1 and 100, there are 25 prime numbers, showcasing the prevalence of primes within this range.