Compare 161149 vs 161151
Property | 161149 | 161151 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 1611491 | 31 × 537171 |
Prime factorization | 161149 | 3 × 53717 |
Divisors count | 2 | 4 |
Divisors | 1, 161149 | 1, 3, 53717, 161151 |
Number of properties | 6 | 1 |
Chen primes | 6304th | |
Harmonic primes | 5541st | |
Isolated primes | 11159th | |
Long primes | 5520th | |
Primes | 14782nd | |
Pythagorean primes | 7374th | |
Semiprimes | 36807th | |
Roman numberals | ||
Base 2 | 1001110101011111012 | 1001110101011111112 |
Base 3 | 220120011113 | 220120011203 |
Base 4 | 2131113314 | 2131113334 |
Base 5 | 201240445 | 201241015 |
Base 6 | 32420216 | 32420236 |
Base 7 | 12405527 | 12405547 |
Base 8 | 4725758 | 4725778 |
Base 9 | 2650449 | 2650469 |
Base 10 | 16114910 | 16115110 |
Base 11 | 10008a11 | 10009111 |
Base 12 | 7931112 | 7931312 |
Base 13 | 5847113 | 5847313 |
Base 14 | 42a2914 | 42a2b14 |
Base 15 | 32b3415 | 32b3615 |
Base 16 | 2757d16 | 2757f16 |