Compare 86993 vs 87121
| Property | 86993 | 87121 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 869931 | 871211 |
| Prime factorization | 86993 | 87121 |
| Divisors count | 2 | 2 |
| Divisors | 1, 86993 | 1, 87121 |
| Number of properties | 4 | 6 |
| Additive primes | 3486th | |
| Isolated primes | 6283rd | |
| Long primes | 3196th | |
| Lucky primes | 1137th | |
| Primes | 8450th | 8461st |
| Pythagorean primes | 4214th | 4219th |
| Super primes | 1058th | |
| Twin primes (2nd member) | 1086th | |
| Roman numberals | ||
| Base 2 | 101010011110100012 | 101010100010100012 |
| Base 3 | 111020222223 | 111021112013 |
| Base 4 | 1110331014 | 1111011014 |
| Base 5 | 102404335 | 102414415 |
| Base 6 | 15104256 | 15112016 |
| Base 7 | 5114247 | 5116667 |
| Base 8 | 2517218 | 2521218 |
| Base 9 | 1422889 | 1424519 |
| Base 10 | 8699310 | 8712110 |
| Base 11 | 5a3a511 | 5a50111 |
| Base 12 | 4241512 | 4250112 |
| Base 13 | 3079a13 | 3086813 |
| Base 14 | 239bb14 | 23a6d14 |
| Base 15 | 1ab9815 | 1ac3115 |
| Base 16 | 153d116 | 1545116 |