Compare 145253 vs 145643
| Property | 145253 | 145643 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1452531 | 1456431 |
| Prime factorization | 145253 | 145643 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145253 | 1, 145643 |
| Number of properties | 7 | 9 |
| Additive primes | 5567th | |
| Chen primes | 5790th | |
| Good primes | 837th | |
| Happy primes | 2114th | |
| Harmonic primes | 5046th | |
| Isolated primes | 10140th | 10170th |
| Primes | 13441st | 13477th |
| Pythagorean primes | 6700th | |
| Sexy primes (1st member) | 3302nd | |
| Sexy primes (2nd member) | 3308th | |
| Sophie germain primes | 1597th | |
| Super primes | 1593rd | 1598th |
| Ulam primes | 955th | |
| Roman numberals | ||
| Base 2 | 1000110111011001012 | 1000111000111010112 |
| Base 3 | 211010202023 | 211012100123 |
| Base 4 | 2031312114 | 2032032234 |
| Base 5 | 141220035 | 141300335 |
| Base 6 | 30402456 | 30421356 |
| Base 7 | 11433237 | 11444217 |
| Base 8 | 4335458 | 4343538 |
| Base 9 | 2412229 | 2417059 |
| Base 10 | 14525310 | 14564310 |
| Base 11 | 9a14911 | 9a47311 |
| Base 12 | 7008512 | 7034b12 |
| Base 13 | 5116413 | 513a413 |
| Base 14 | 3ad1314 | 3b11114 |
| Base 15 | 2d08815 | 2d24815 |
| Base 16 | 2376516 | 238eb16 |