Compare 151 vs 797
| Property | 151 | 797 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1511 | 7971 |
| Prime factorization | 151 | 797 |
| Divisors count | 2 | 2 |
| Divisors | 1, 151 | 1, 797 |
| Number of properties | 9 | 11 |
| Additive primes | 20th | 73rd |
| Centered decagonal primes | 5th | |
| Chen primes | 94th | |
| Isolated primes | 80th | |
| Left-truncatable primes | 45th | |
| Lucky primes | 11th | |
| Multiplicative primes | 11th | |
| Palindromic primes | 8th | 18th |
| Primes | 36th | 139th |
| Pythagorean primes | 67th | |
| Restricted right-truncatable primes | 4th | |
| Right-truncatable primes | 27th | |
| Sexy primes (1st member) | 21st | |
| Sexy prime triplets (1st member) | 12th | |
| Super primes | 34th | |
| Twin primes (2nd member) | 12th | |
| Two-sided primes | 12th | |
| Roman numberals | CLI | DCCXCVII |
| Base 2 | 100101112 | 11000111012 |
| Base 3 | 121213 | 10021123 |
| Base 4 | 21134 | 301314 |
| Base 5 | 11015 | 111425 |
| Base 6 | 4116 | 34056 |
| Base 7 | 3047 | 22167 |
| Base 8 | 2278 | 14358 |
| Base 9 | 1779 | 10759 |
| Base 10 | 15110 | 79710 |
| Base 11 | 12811 | 66511 |
| Base 12 | 10712 | 56512 |
| Base 13 | b813 | 49413 |
| Base 14 | ab14 | 40d14 |
| Base 15 | a115 | 38215 |
| Base 16 | 9716 | 31d16 |