Compare 161301 vs 161303
| Property | 161301 | 161303 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 31 × 71 × 76811 | 1613031 |
| Prime factorization | 3 × 7 × 7681 | 161303 |
| Divisors count | 8 | 2 |
| Divisors | 1, 3, 7, 21, 7681, 23043, 53767, 161301 | 1, 161303 |
| Number of properties | 0 | 9 |
| Chen primes | 6306th | |
| Harmonic primes | 5544th | |
| Isolated primes | 11169th | |
| Long primes | 5524th | |
| Primes | 14792nd | |
| Safe primes | 982nd | |
| Sexy primes (1st member) | 3587th | |
| Sophie germain primes | 1727th | |
| Ulam primes | 1060th | |
| Roman numberals | ||
| Base 2 | 1001110110000101012 | 1001110110000101112 |
| Base 3 | 220120210103 | 220120210123 |
| Base 4 | 2131201114 | 2131201134 |
| Base 5 | 201302015 | 201302035 |
| Base 6 | 32424336 | 32424356 |
| Base 7 | 12411607 | 12411627 |
| Base 8 | 4730258 | 4730278 |
| Base 9 | 2652339 | 2652359 |
| Base 10 | 16130110 | 16130310 |
| Base 11 | 10020811 | 10020a11 |
| Base 12 | 7941912 | 7941b12 |
| Base 13 | 5855a13 | 5855c13 |
| Base 14 | 42ad714 | 42ad914 |
| Base 15 | 32bd615 | 32bd815 |
| Base 16 | 2761516 | 2761716 |