Compare 73 vs 76
| Property | 73 | 76 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 2 |
| Total factors | 1 | 3 |
| Prime factorization | 731 | 22 × 191 |
| Prime factorization | 73 | 2 × 2 × 19 |
| Divisors count | 2 | 6 |
| Divisors | 1, 73 | 1, 2, 4, 19, 38, 76 |
| Number of properties | 17 | 0 |
| Emirps | 6th | |
| Harmonic primes | 7th | |
| Left-truncatable primes | 13th | |
| Lucky primes | 8th | |
| Pierpont primes | 9th | |
| Primes | 21st | |
| Prime triplets (3rd member) | 8th | |
| Pythagorean primes | 9th | |
| Right-truncatable primes | 12th | |
| Sexy primes (1st member) | 14th | |
| Sexy primes (2nd member) | 13th | |
| Sexy prime quadrupletss (3rd member) | 4th | |
| Sexy prime triplets (2nd member) | 9th | |
| Sexy prime triplets (3rd member) | 8th | |
| Solinas primes | 18th | |
| Twin primes (2nd member) | 8th | |
| Two-sided primes | 8th | |
| Roman numberals | LXXIII | LXXVI |
| Base 2 | 10010012 | 10011002 |
| Base 3 | 22013 | 22113 |
| Base 4 | 10214 | 10304 |
| Base 5 | 2435 | 3015 |
| Base 6 | 2016 | 2046 |
| Base 7 | 1337 | 1367 |
| Base 8 | 1118 | 1148 |
| Base 9 | 819 | 849 |
| Base 10 | 7310 | 7610 |
| Base 11 | 6711 | 6a11 |
| Base 12 | 6112 | 6412 |
| Base 13 | 5813 | 5b13 |
| Base 14 | 5314 | 5614 |
| Base 15 | 4d15 | 5115 |
| Base 16 | 4916 | 4c16 |