Compare 149399 vs 150743
| Property | 149399 | 150743 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1493991 | 1507431 |
| Prime factorization | 149399 | 150743 |
| Divisors count | 2 | 2 |
| Divisors | 1, 149399 | 1, 150743 |
| Number of properties | 6 | 5 |
| Emirps | 2975th | |
| Happy primes | 2174th | |
| Harmonic primes | 5183rd | |
| Isolated primes | 10418th | 10497th |
| Primes | 13797th | 13910th |
| Safe primes | 917th | |
| Sexy primes (2nd member) | 3379th | |
| Sophie germain primes | 1632nd | 1641st |
| Roman numberals | ||
| Base 2 | 1001000111100101112 | 1001001100110101112 |
| Base 3 | 211202210223 | 211222100023 |
| Base 4 | 2101321134 | 2103031134 |
| Base 5 | 142400445 | 143104335 |
| Base 6 | 31113556 | 31215156 |
| Base 7 | 11613657 | 11653257 |
| Base 8 | 4436278 | 4463278 |
| Base 9 | 2468389 | 2487029 |
| Base 10 | 14939910 | 15074310 |
| Base 11 | a227811 | a328a11 |
| Base 12 | 7255b12 | 7329b12 |
| Base 13 | 5300313 | 537c813 |
| Base 14 | 3c63514 | 3cd1514 |
| Base 15 | 2e3ee15 | 2e9e815 |
| Base 16 | 2479716 | 24cd716 |