Compare 241 vs 739
| Property | 241 | 739 | 
|---|---|---|
| Type | prime | prime | 
| Unique factors | 1 | 1 | 
| Total factors | 1 | 1 | 
| Prime factorization | 2411 | 7391 | 
| Prime factorization | 241 | 739 | 
| Divisors count | 2 | 2 | 
| Divisors | 1, 241 | 1, 739 | 
| Number of properties | 10 | 13 | 
| Additive primes | 31st | 69th | 
| Cousin primes (1st member) | 31st | |
| Emirps | 24th | |
| Good primes | 38th | |
| Happy primes | 30th | |
| Harmonic primes | 19th | |
| Isolated primes | 72nd | |
| Lucky primes | 16th | 36th | 
| Primes | 53rd | 131st | 
| Proth primes | 9th | |
| Pythagorean primes | 24th | |
| Right-truncatable primes | 26th | |
| Sexy primes (2nd member) | 62nd | |
| Sexy prime triplets (3rd member) | 26th | |
| Solinas primes | 29th | |
| Super primes | 16th | 32nd | 
| Twin primes (2nd member) | 17th | |
| Ulam primes | 10th | 15th | 
| Roman numberals | CCXLI | DCCXXXIX | 
| Base 2 | 111100012 | 10111000112 | 
| Base 3 | 222213 | 10001013 | 
| Base 4 | 33014 | 232034 | 
| Base 5 | 14315 | 104245 | 
| Base 6 | 10416 | 32316 | 
| Base 7 | 4637 | 21047 | 
| Base 8 | 3618 | 13438 | 
| Base 9 | 2879 | 10119 | 
| Base 10 | 24110 | 73910 | 
| Base 11 | 1aa11 | 61211 | 
| Base 12 | 18112 | 51712 | 
| Base 13 | 15713 | 44b13 | 
| Base 14 | 13314 | 3ab14 | 
| Base 15 | 11115 | 34415 | 
| Base 16 | f116 | 2e316 |