1-100

 Here are the prime numbers from 1-100:

All in all, there are 25 prime numbers from 1-100. This means that 1/4 or 1 in 4 numbers from 1-100 are prime. 74 numbers are composite. 1 is not prime or composite. The next one to see are the prime numbers of 3 digits.

Statistics
Number of Additive Primes: 14/25

Number of Carol Primes: 2/25

Number of Chen Primes: 20/25

Number of Circular Primes: 13/25

Number of Factorial Primes: 7/25

Number of Fibonacci Primes: 5/25

Number of Odd Primes: All but 2

Number of Fermat Primes: 3/25

Number of Mersenne Primes: 3/25

Number of Balanced Primes: 2/25

Number of Palindromic Primes: 5/25

Pairing
Twin number pairs: 8

Cousin number pairs: 7

Sexy number pairs: 6

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<p style="font-weight:400;">List of Prime Numbers (1 and 2 digits)

<p style="font-weight:400;">Continue to 3-digit primes!