Navigation
Home
News
Status
Ranges
Primes
Participants
Links
Impressum
Primes
base : 3 4 5 6 7 8 9 10 11 12 next
Currently known Generalized Cullen prime numbers for base = 10:
207.777 * 10 207.777 + 1 is prime! [207.783 digits]
105.994 * 10 105.994 + 1 is prime! [106.000 digits]
49.521 * 10 49.521 + 1 is prime! [49.526 digits]
4.839 * 10 4.839 + 1 is prime! [4.843 digits]
2.161 * 10 2.161 + 1 is prime! [2.165 digits]
363 * 10 363 + 1 is prime! [366 digits]
21 * 10 21 + 1 is prime! [23 digits]
9 * 10 9 + 1 is prime! [10 digits]
3 * 10 3 + 1 is prime! [4 digits]
1 * 10 1 + 1 is prime! [2 digits]
Last Modified 21.03.2010
questions and comments to Daniel Hermle