Compare 161141 vs 161149
| Property | 161141 | 161149 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1611411 | 1611491 |
| Prime factorization | 161141 | 161149 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161141 | 1, 161149 |
| Number of properties | 7 | 6 |
| Chen primes | 6303rd | 6304th |
| Cousin primes (2nd member) | 1789th | |
| Emirps | 3247th | |
| Harmonic primes | 5541st | |
| Isolated primes | 11158th | 11159th |
| Long primes | 5519th | 5520th |
| Primes | 14781st | 14782nd |
| Pythagorean primes | 7373rd | 7374th |
| Roman numberals | ||
| Base 2 | 1001110101011101012 | 1001110101011111012 |
| Base 3 | 220120010123 | 220120011113 |
| Base 4 | 2131113114 | 2131113314 |
| Base 5 | 201240315 | 201240445 |
| Base 6 | 32420056 | 32420216 |
| Base 7 | 12405417 | 12405527 |
| Base 8 | 4725658 | 4725758 |
| Base 9 | 2650359 | 2650449 |
| Base 10 | 16114110 | 16114910 |
| Base 11 | 10008211 | 10008a11 |
| Base 12 | 7930512 | 7931112 |
| Base 13 | 5846613 | 5847113 |
| Base 14 | 42a2114 | 42a2914 |
| Base 15 | 32b2b15 | 32b3415 |
| Base 16 | 2757516 | 2757d16 |