Compare 70991 vs 71143
| Property | 70991 | 71143 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 709911 | 711431 |
| Prime factorization | 70991 | 71143 |
| Divisors count | 2 | 2 |
| Divisors | 1, 70991 | 1, 71143 |
| Number of properties | 3 | 7 |
| Cousin primes (1st member) | 914th | |
| Good primes | 546th | |
| Harmonic primes | 2660th | |
| Isolated primes | 5192nd | 5202nd |
| Long primes | 2679th | |
| Primes | 7031st | 7043rd |
| Sexy primes (1st member) | 1849th | |
| Super primes | 906th | |
| Roman numberals | ||
| Base 2 | 100010101010011112 | 100010101111001112 |
| Base 3 | 101211010223 | 101211202213 |
| Base 4 | 1011110334 | 1011132134 |
| Base 5 | 42324315 | 42340335 |
| Base 6 | 13043556 | 13052116 |
| Base 7 | 4136547 | 4142627 |
| Base 8 | 2125178 | 2127478 |
| Base 9 | 1173389 | 1175279 |
| Base 10 | 7099110 | 7114310 |
| Base 11 | 4937811 | 494a611 |
| Base 12 | 350bb12 | 3520712 |
| Base 13 | 2640b13 | 264c713 |
| Base 14 | 1bc2b14 | 1bcd914 |
| Base 15 | 1607b15 | 1612d15 |
| Base 16 | 1154f16 | 115e716 |