Compare 17977 vs 17982
| Property | 17977 | 17982 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 7 |
| Prime factorization | 179771 | 21 × 35 × 371 |
| Prime factorization | 17977 | 2 × 3 × 3 × 3 × 3 × 3 × 37 |
| Divisors count | 2 | 24 |
| Divisors | 1, 17977 | 1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 243, 333, 486, 666, 999, 1998, 2997, 5994, 8991, 17982 |
| Number of properties | 8 | 0 |
| Additive primes | 971st | |
| Cousin primes (1st member) | 322nd | |
| Harmonic primes | 745th | |
| Isolated primes | 1434th | |
| Lucky primes | 336th | |
| Primes | 2061st | |
| Pythagorean primes | 1015th | |
| Sexy primes (2nd member) | 636th | |
| Roman numberals | ||
| Base 2 | 1000110001110012 | 1000110001111102 |
| Base 3 | 2201222113 | 2202000003 |
| Base 4 | 101203214 | 101203324 |
| Base 5 | 10334025 | 10334125 |
| Base 6 | 2151216 | 2151306 |
| Base 7 | 1032617 | 1032667 |
| Base 8 | 430718 | 430768 |
| Base 9 | 265849 | 266009 |
| Base 10 | 1797710 | 1798210 |
| Base 11 | 1256311 | 1256811 |
| Base 12 | a4a112 | a4a612 |
| Base 13 | 824b13 | 825313 |
| Base 14 | 67a114 | 67a614 |
| Base 15 | 54d715 | 54dc15 |
| Base 16 | 463916 | 463e16 |