Compare 147689 vs 148139
| Property | 147689 | 148139 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1476891 | 1481391 |
| Prime factorization | 147689 | 148139 |
| Divisors count | 2 | 2 |
| Divisors | 1, 147689 | 1, 148139 |
| Number of properties | 4 | 6 |
| Chen primes | 5857th | 5867th |
| Good primes | 846th | |
| Harmonic primes | 5148th | |
| Isolated primes | 10304th | 10334th |
| Primes | 13651st | 13683rd |
| Pythagorean primes | 6809th | |
| Sophie germain primes | 1622nd | |
| Roman numberals | ||
| Base 2 | 1001000000111010012 | 1001000010101010112 |
| Base 3 | 211111202223 | 211120121223 |
| Base 4 | 2100032214 | 2100222234 |
| Base 5 | 142112245 | 142200245 |
| Base 6 | 30554256 | 31014556 |
| Base 7 | 11534037 | 11546157 |
| Base 8 | 4403518 | 4412538 |
| Base 9 | 2445289 | 2451789 |
| Base 10 | 14768910 | 14813910 |
| Base 11 | a0a6311 | a133211 |
| Base 12 | 7157512 | 7188b12 |
| Base 13 | 522b913 | 5257413 |
| Base 14 | 3bb7314 | 3bdb514 |
| Base 15 | 2db5e15 | 2dd5e15 |
| Base 16 | 240e916 | 242ab16 |