Compare 12903 vs 12911
| Property | 12903 | 12911 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 111 × 171 × 231 | 129111 |
| Prime factorization | 3 × 11 × 17 × 23 | 12911 |
| Divisors count | 16 | 2 |
| Divisors | 1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 4301, 12903 | 1, 12911 |
| Number of properties | 0 | 7 |
| Chen primes | 779th | |
| Cousin primes (2nd member) | 247th | |
| Harmonic primes | 552nd | |
| Isolated primes | 1048th | |
| Primes | 1537th | |
| Sexy primes (1st member) | 491st | |
| Sexy prime triplets (1st member) | 139th | |
| Roman numberals | ||
| Base 2 | 110010011001112 | 110010011011112 |
| Base 3 | 1222002203 | 1222010123 |
| Base 4 | 30212134 | 30212334 |
| Base 5 | 4031035 | 4031215 |
| Base 6 | 1354236 | 1354356 |
| Base 7 | 524227 | 524337 |
| Base 8 | 311478 | 311578 |
| Base 9 | 186269 | 186359 |
| Base 10 | 1290310 | 1291110 |
| Base 11 | 977011 | 977811 |
| Base 12 | 757312 | 757b12 |
| Base 13 | 5b4713 | 5b5213 |
| Base 14 | 49b914 | 49c314 |
| Base 15 | 3c5315 | 3c5b15 |
| Base 16 | 326716 | 326f16 |