Compare 259 vs 263
Property | 259 | 263 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 71 × 371 | 2631 |
Prime factorization | 7 × 37 | 263 |
Divisors count | 4 | 2 |
Divisors | 1, 7, 37, 259 | 1, 263 |
Number of properties | 1 | 14 |
Additive primes | 32nd | |
Chen primes | 43rd | |
Happy primes | 14th | |
Harmonic primes | 21st | |
Isolated primes | 23rd | |
Long primes | 22nd | |
Primes | 56th | |
Safe primes | 12th | |
Semiprimes | 83rd | |
Sexy primes (1st member) | 32nd | |
Sexy primes (2nd member) | 31st | |
Sexy prime quadrupletss (3rd member) | 5th | |
Sexy prime triplets (2nd member) | 16th | |
Sexy prime triplets (3rd member) | 15th | |
Solinas primes | 32nd | |
Roman numberals | CCLIX | CCLXIII |
Base 2 | 1000000112 | 1000001112 |
Base 3 | 1001213 | 1002023 |
Base 4 | 100034 | 100134 |
Base 5 | 20145 | 20235 |
Base 6 | 11116 | 11156 |
Base 7 | 5207 | 5247 |
Base 8 | 4038 | 4078 |
Base 9 | 3179 | 3229 |
Base 10 | 25910 | 26310 |
Base 11 | 21611 | 21a11 |
Base 12 | 19712 | 19b12 |
Base 13 | 16c13 | 17313 |
Base 14 | 14714 | 14b14 |
Base 15 | 12415 | 12815 |
Base 16 | 10316 | 10716 |