Compare 225149 vs 225287
| Property | 225149 | 225287 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2251491 | 2252871 |
| Prime factorization | 225149 | 225287 |
| Divisors count | 2 | 2 |
| Divisors | 1, 225149 | 1, 225287 |
| Number of properties | 9 | 5 |
| Additive primes | 8119th | |
| Chen primes | 8341st | 8347th |
| Harmonic primes | 7531st | |
| Isolated primes | 15287th | |
| Long primes | 7501st | 7507th |
| Primes | 20032nd | 20044th |
| Pythagorean primes | 9997th | |
| Safe primes | 1294th | |
| Sexy primes (2nd member) | 4734th | |
| Sophie germain primes | 2266th | |
| Twin primes (1st member) | 2376th | |
| Roman numberals | ||
| Base 2 | 1101101111011111012 | 1101110000000001112 |
| Base 3 | 1021022112123 | 1021100002223 |
| Base 4 | 3123313314 | 3130000134 |
| Base 5 | 242010445 | 242021225 |
| Base 6 | 44542056 | 44545556 |
| Base 7 | 16252617 | 16255467 |
| Base 8 | 6675758 | 6700078 |
| Base 9 | 3727559 | 3730289 |
| Base 10 | 22514910 | 22528710 |
| Base 11 | 14418111 | 14429711 |
| Base 12 | aa36512 | aa45b12 |
| Base 13 | 7b63213 | 7b70a13 |
| Base 14 | 5c0a114 | 5c15d14 |
| Base 15 | 46a9e15 | 46b4215 |
| Base 16 | 36f7d16 | 3700716 |