Compare 164183 vs 164190
| Property | 164183 | 164190 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 5 |
| Total factors | 1 | 5 |
| Prime factorization | 1641831 | 21 × 31 × 51 × 131 × 4211 |
| Prime factorization | 164183 | 2 × 3 × 5 × 13 × 421 |
| Divisors count | 2 | 32 |
| Divisors | 1, 164183 | 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 421, 842, 1263, 2105, 2526, 4210, 5473, 6315, 10946, 12630, 16419, 27365, 32838, 54730, 82095, 164190 |
| Number of properties | 6 | 0 |
| Additive primes | 6157th | |
| Emirps | 3323rd | |
| Harmonic primes | 5645th | |
| Isolated primes | 11353rd | |
| Long primes | 5617th | |
| Primes | 15030th | |
| Roman numberals | ||
| Base 2 | 1010000001010101112 | 1010000001010111102 |
| Base 3 | 221000122123 | 221000200103 |
| Base 4 | 2200111134 | 2200111324 |
| Base 5 | 202232135 | 202232305 |
| Base 6 | 33040356 | 33040506 |
| Base 7 | 12524457 | 12524557 |
| Base 8 | 5005278 | 5005368 |
| Base 9 | 2701859 | 2702039 |
| Base 10 | 16418310 | 16419010 |
| Base 11 | 10239811 | 1023a411 |
| Base 12 | 7b01b12 | 7b02612 |
| Base 13 | 5996613 | 5997013 |
| Base 14 | 43b9514 | 43b9c14 |
| Base 15 | 339a815 | 339b015 |
| Base 16 | 2815716 | 2815e16 |