Compare 145417 vs 148139
| Property | 145417 | 148139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1454171 | 1481391 |
| Prime factorization | 145417 | 148139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 145417 | 1, 148139 |
| Number of properties | 6 | 6 |
| Chen primes | 5781st | 5867th |
| Good primes | 841st | 846th |
| Harmonic primes | 5148th | |
| Isolated primes | 10152nd | 10334th |
| Primes | 13453rd | 13683rd |
| Pythagorean primes | 6705th | |
| Sexy primes (1st member) | 3304th | |
| Sophie germain primes | 1622nd | |
| Roman numberals | ||
| Base 2 | 1000111000000010012 | 1001000010101010112 |
| Base 3 | 211011102113 | 211120121223 |
| Base 4 | 2032000214 | 2100222234 |
| Base 5 | 141231325 | 142200245 |
| Base 6 | 30411216 | 31014556 |
| Base 7 | 11436467 | 11546157 |
| Base 8 | 4340118 | 4412538 |
| Base 9 | 2414249 | 2451789 |
| Base 10 | 14541710 | 14813910 |
| Base 11 | 9a28811 | a133211 |
| Base 12 | 701a112 | 7188b12 |
| Base 13 | 5125c13 | 5257413 |
| Base 14 | 3adcd14 | 3bdb514 |
| Base 15 | 2d14715 | 2dd5e15 |
| Base 16 | 2380916 | 242ab16 |