Compare 21991 vs 24071
Property | 21991 | 24071 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 219911 | 240711 |
Prime factorization | 21991 | 24071 |
Divisors count | 2 | 2 |
Divisors | 1, 21991 | 1, 24071 |
Number of properties | 5 | 6 |
Chen primes | 1208th | |
Happy primes | 434th | |
Isolated primes | 1720th | 1874th |
Primes | 2463rd | 2677th |
Sexy primes (1st member) | 742nd | 804th |
Sexy prime triplets (1st member) | 202nd | 213th |
Super primes | 388th | |
Roman numberals | ||
Base 2 | 1010101111001112 | 1011110000001112 |
Base 3 | 10100111113 | 10200001123 |
Base 4 | 111132134 | 113200134 |
Base 5 | 12004315 | 12322415 |
Base 6 | 2454516 | 3032356 |
Base 7 | 1210547 | 1301157 |
Base 8 | 527478 | 570078 |
Base 9 | 331449 | 360159 |
Base 10 | 2199110 | 2407110 |
Base 11 | 1558211 | 170a311 |
Base 12 | 1088712 | 11b1b12 |
Base 13 | a01813 | ac5813 |
Base 14 | 802b14 | 8ab514 |
Base 15 | 67b115 | 71eb15 |
Base 16 | 55e716 | 5e0716 |