Compare 149939 vs 150091
| Property | 149939 | 150091 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1499391 | 1500911 |
| Prime factorization | 149939 | 150091 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149939 | 1, 150091 |
| Number of properties | 4 | 5 |
| Emirps | 2956th | |
| Harmonic primes | 5199th | |
| Isolated primes | 10445th | |
| Long primes | 5166th | 5170th |
| Primes | 13844th | 13858th |
| Sexy primes (1st member) | 3392nd | |
| Twin primes (2nd member) | 1702nd | |
| Roman numberals | ||
| Base 2 | 1001001001101100112 | 1001001010010010112 |
| Base 3 | 211212000223 | 211212122213 |
| Base 4 | 2102123034 | 2102210234 |
| Base 5 | 142442245 | 143003315 |
| Base 6 | 31140556 | 31145116 |
| Base 7 | 11630667 | 11634047 |
| Base 8 | 4446638 | 4451138 |
| Base 9 | 2476089 | 2477879 |
| Base 10 | 14993910 | 15009110 |
| Base 11 | a271911 | a284711 |
| Base 12 | 7292b12 | 72a3712 |
| Base 13 | 5332a13 | 5341613 |
| Base 14 | 3c8dd14 | 3c9ab14 |
| Base 15 | 2e65e15 | 2e71115 |
| Base 16 | 249b316 | 24a4b16 |