Compare 12409 vs 12907
| Property | 12409 | 12907 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 124091 | 129071 |
| Prime factorization | 12409 | 12907 |
| Divisors count | 2 | 2 |
| Divisors | 1, 12409 | 1, 12907 |
| Number of properties | 5 | 7 |
| Additive primes | 743rd | |
| Cousin primes (1st member) | 241st | 247th |
| Emirps | 361st | |
| Harmonic primes | 551st | |
| Isolated primes | 998th | 1047th |
| Lucky primes | 261st | |
| Primes | 1481st | 1536th |
| Pythagorean primes | 731st | |
| Super primes | 234th | |
| Roman numberals | ||
| Base 2 | 110000011110012 | 110010011010112 |
| Base 3 | 1220001213 | 1222010013 |
| Base 4 | 30013214 | 30212234 |
| Base 5 | 3441145 | 4031125 |
| Base 6 | 1332416 | 1354316 |
| Base 7 | 511157 | 524267 |
| Base 8 | 301718 | 311538 |
| Base 9 | 180179 | 186319 |
| Base 10 | 1240910 | 1290710 |
| Base 11 | 936111 | 977411 |
| Base 12 | 722112 | 757712 |
| Base 13 | 585713 | 5b4b13 |
| Base 14 | 474514 | 49bd14 |
| Base 15 | 3a2415 | 3c5715 |
| Base 16 | 307916 | 326b16 |