Compare 148891 vs 149021
| Property | 148891 | 149021 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1488911 | 1490211 |
| Prime factorization | 148891 | 149021 |
| Divisors count | 2 | 2 |
| Divisors | 1, 148891 | 1, 149021 |
| Number of properties | 4 | 10 |
| Additive primes | 5675th | 5678th |
| Emirps | 2920th | 2923rd |
| Happy primes | 2156th | |
| Isolated primes | 10380th | 10390th |
| Primes | 13747th | 13759th |
| Pythagorean primes | 6862nd | |
| Sexy primes (1st member) | 3372nd | |
| Sexy prime triplets (1st member) | 704th | |
| Sophie germain primes | 1627th | |
| Super primes | 1628th | |
| Roman numberals | ||
| Base 2 | 1001000101100110112 | 1001000110000111012 |
| Base 3 | 211200201113 | 211201020223 |
| Base 4 | 2101121234 | 2101201314 |
| Base 5 | 142310315 | 142320415 |
| Base 6 | 31051516 | 31055256 |
| Base 7 | 11600417 | 11603157 |
| Base 8 | 4426338 | 4430358 |
| Base 9 | 2462149 | 2463689 |
| Base 10 | 14889110 | 14902110 |
| Base 11 | a195611 | a1a6411 |
| Base 12 | 721b712 | 722a512 |
| Base 13 | 52a0213 | 52aa213 |
| Base 14 | 3c39114 | 3c44514 |
| Base 15 | 2e1b115 | 2e24b15 |
| Base 16 | 2459b16 | 2461d16 |