Compare 86981 vs 87103
| Property | 86981 | 87103 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 869811 | 871031 |
| Prime factorization | 86981 | 87103 |
| Divisors count | 2 | 2 |
| Divisors | 1, 86981 | 1, 87103 |
| Number of properties | 5 | 8 |
| Additive primes | 3484th | |
| Chen primes | 3793rd | |
| Cousin primes (1st member) | 1080th | |
| Harmonic primes | 3181st | 3187th |
| Isolated primes | 6282nd | 6289th |
| Long primes | 3198th | |
| Lucky primes | 1136th | |
| Primes | 8449th | 8458th |
| Pythagorean primes | 4213th | |
| Ulam primes | 603rd | |
| Roman numberals | ||
| Base 2 | 101010011110001012 | 101010100001111112 |
| Base 3 | 111020221123 | 111021110013 |
| Base 4 | 1110330114 | 1111003334 |
| Base 5 | 102404115 | 102414035 |
| Base 6 | 15104056 | 15111316 |
| Base 7 | 5114067 | 5116427 |
| Base 8 | 2517058 | 2520778 |
| Base 9 | 1422759 | 1424319 |
| Base 10 | 8698110 | 8710310 |
| Base 11 | 5a39411 | 5a49511 |
| Base 12 | 4240512 | 424a712 |
| Base 13 | 3078b13 | 3085313 |
| Base 14 | 239ad14 | 23a5914 |
| Base 15 | 1ab8b15 | 1ac1d15 |
| Base 16 | 153c516 | 1543f16 |