Compare 900139 vs 900161
| Property | 900139 | 900161 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 9001391 | 9001611 |
| Prime factorization | 900139 | 900161 |
| Divisors count | 2 | 2 |
| Divisors | 1, 900139 | 1, 900161 |
| Number of properties | 3 | 5 |
| Additive primes | 27498th | |
| Cousin primes (1st member) | 7472nd | |
| Cousin primes (2nd member) | 7473rd | |
| Emirps | 8956th | |
| Isolated primes | 56339th | 56343rd |
| Primes | 71284th | 71288th |
| Roman numberals | ||
| Base 2 | 110110111100001010112 | 110110111100010000012 |
| Base 3 | 12002012021113 | 12002012100223 |
| Base 4 | 31233002234 | 31233010014 |
| Base 5 | 2123010245 | 2123011215 |
| Base 6 | 311431516 | 311432256 |
| Base 7 | 104362127 | 104362437 |
| Base 8 | 33360538 | 33361018 |
| Base 9 | 16216749 | 16217089 |
| Base 10 | 90013910 | 90016110 |
| Base 11 | 56531911 | 56533911 |
| Base 12 | 374ab712 | 374b1512 |
| Base 13 | 25693613 | 25695213 |
| Base 14 | 19607914 | 19609314 |
| Base 15 | 12ba9415 | 12baab15 |
| Base 16 | dbc2b16 | dbc4116 |