Compare 9421 vs 10009
| Property | 9421 | 10009 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 94211 | 100091 |
| Prime factorization | 9421 | 10009 |
| Divisors count | 2 | 2 |
| Divisors | 1, 9421 | 1, 10009 |
| Number of properties | 6 | 7 |
| Emirps | 210th | 242nd |
| Happy primes | 201st | |
| Long primes | 444th | |
| Lucky primes | 201st | 212th |
| Primes | 1166th | 1231st |
| Pythagorean primes | 580th | 610th |
| Super primes | 202nd | |
| Twin primes (2nd member) | 196th | 206th |
| Roman numberals | ||
| Base 2 | 100100110011012 | 100111000110012 |
| Base 3 | 1102202213 | 1112012013 |
| Base 4 | 21030314 | 21301214 |
| Base 5 | 3001415 | 3100145 |
| Base 6 | 1113416 | 1142016 |
| Base 7 | 363167 | 411167 |
| Base 8 | 223158 | 234318 |
| Base 9 | 138279 | 146519 |
| Base 10 | 942110 | 1000910 |
| Base 11 | 709511 | 757a11 |
| Base 12 | 555112 | 596112 |
| Base 13 | 439913 | 472c13 |
| Base 14 | 360d14 | 390d14 |
| Base 15 | 2bd115 | 2e7415 |
| Base 16 | 24cd16 | 271916 |